Samsung Galaxy Watch 7
- Display: 1.3-inch (40mm) or 1.5-inch (44mm) Super AMOLED, 432×432 or 480×480 pixels
- Processor: Exynos W1000 (3nm), Penta-core up to 1.6GHz
- RAM: 2GB
- Storage: 32GB
- Battery: 300mAh (40mm) or 425mAh (44mm)
- Operating System: Wear OS 5 with One UI Watch 6
- Sensors: BioActive (heart rate, ECG, blood pressure), temperature, accelerometer, gyro, barometer, ambient light
- Connectivity: Bluetooth 5.3, Wi-Fi, NFC, GPS (dual-frequency)
- Build: Sapphire crystal front, aluminum frame, IP68 (50m water resistant), MIL-STD-810H
- Features: Sleep apnea detection, Energy Score, irregular heart rhythm notification, 7 years of updates
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Samsung Galaxy Watch 7 Highlights
- Up to 40 hours per charge
- 1.5-inch OLED display
- IP68 dust and water resistance
- 33.8 g weight
- 32GB storage, with 2GB RAM
- Exynos W1000 processor
Compare Samsung Galaxy Watch 7 with Similar Products
Compare Samsung Galaxy Watch 7 specs, features and price with similar smartwatches and alternatives.
Comparison full
0 spaces availableIdentity & design
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Brand | Samsung | Samsung | Xiaomi | Amazfit |
| Model | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
| Announced | 2024, July 10 | 2023, July 26 | 2024, October 29 | Not specified |
| Dimensions | 44 mm: 44.4 × 44.4 × 9.7 mm; 40 mm: 40.4 × 40.4 × 9.7 mm | 44 mm: 42.8 × 44.4 × 9.0 mm; 40 mm: 38.8 × 40.4 × 9.0 mm | 47.3 × 47.3 × 12.0 mm, excluding strap and protrusions | 43.9 × 43.9 × 9.9 mm without heart-rate sensor base |
| Weight | 44 mm: 33.8 g; 40 mm: 28.8 g, without band | 44 mm: 33.3 g; 40 mm: 28.7 g, without band | Approximately 44.5 g without strap | 31.65 g without strap |
| Build materials | Aluminum case | Armor Aluminum case | Aluminum-alloy frame | Stainless-steel bezel; polymer middle frame |
| Controls / buttons | Touchscreen and physical buttons | Touchscreen and physical buttons | Rotating crown and side button; touchscreen | Two physical buttons and touchscreen |
| Wrist size | Not specified | Not specified | 140–210 mm (black, silver); 135–210 mm (rainbow) | 150–210 mm |
| Strap / band | Not specified | Not specified | Fluororubber; additional nylon strap with rainbow version | 20 mm quick-release leather; pin buckle |
Display
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Display | 44 mm: 1.5-inch Super AMOLED; 40 mm: 1.3-inch Super AMOLED | 44 mm: 1.5-inch Super AMOLED; 40 mm: 1.3-inch Super AMOLED | 1.43-inch AMOLED | 1.32-inch AMOLED |
| Screen resolution | 44 mm: 480 × 480 pixels; 40 mm: 432 × 432 pixels | 44 mm: 480 × 480 pixels; 40 mm: 432 × 432 pixels | 466 × 466 pixels; 326 ppi | 466 × 466 pixels; 353 ppi |
| Display protection | Sapphire crystal | Sapphire crystal | Scratch/drop-proof glass | Sapphire glass |
| Display features | Full-colour always-on display | 2000 nits (peak) | 60 Hz refresh rate; up to 1,500 nits HBM | Not specified |
Performance & software
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Processor | Exynos W1000, 3 nm | Exynos W930 | Not specified | Not specified |
| CPU | 5-core | Dual-core 1.4 GHz | Not specified | Not specified |
| GPU | Mali-G68 | Mali-G68 | Not specified | Not specified |
| RAM | 2 GB | 2 GB | Not specified | Not specified |
| Storage | 32 GB | 16 GB | Not specified | Not specified |
| Operating system | Wear OS 5; One UI 6 Watch | Wear OS 4; One UI 5 Watch | Xiaomi HyperOS 2 | Zepp OS |
Connectivity
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Network / cellular | GSM / HSPA / LTE | GSM / HSPA / LTE | Phone network shared through Bluetooth (Android) | Not specified |
| SIM / eSIM | eSIM | eSIM | Not specified | Not specified |
| Wi-Fi | Wi-Fi 2.4 GHz + 5 GHz | Wi-Fi 2.4 GHz + 5 GHz | No | Not specified |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.3 | Bluetooth 5.3 | Bluetooth 5.2 BLE |
| NFC | Supported | Supported | Supported (regional availability) | Not specified |
| Positioning / GNSS | Dual-frequency GPS, L1 + L5; GLONASS; BeiDou; Galileo | GPS; GLONASS; BeiDou; Galileo | GPS; Galileo; GLONASS; BeiDou; QZSS | 5 satellite positioning systems; circularly polarized antenna |
Audio & communication
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Speaker | Supported | Supported | Supported | Supported |
| Microphone | Supported | Supported | 2 microphones | Supported |
| Calling | Bluetooth calling with a connected smartphone; standalone calling on LTE editions | Bluetooth calling with a connected smartphone; standalone calling on LTE editions | Bluetooth calling with a connected smartphone | Bluetooth calling |
Sensors, health & fitness
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Sensors | Samsung BioActive: optical heart-rate, electrical heart signal, bioelectrical impedance analysis; temperature; accelerometer; barometer; gyroscope; geomagnetic; light sensor | Samsung BioActive: optical heart-rate, electrical heart signal, bioelectrical impedance analysis; temperature; accelerometer; barometer; gyroscope; geomagnetic; light sensor | Heart-rate and blood-oxygen sensor; accelerometer; gyroscope; ambient-light sensor; electronic compass; barometer; Hall sensor | BioTracker PPG; accelerometer; gyroscope; ambient light; geomagnetic sensor; temperature; barometric altimeter |
| Health & wellness features | Heart-rate monitoring, ECG, blood pressure, body composition, blood oxygen, skin temperature and Energy Score; availability varies by market and paired phone | Heart-rate monitoring, ECG, blood pressure, body composition, blood oxygen and skin-temperature features; availability varies by market and paired phone | Heart rate; blood oxygen; stress monitoring | 24-hour heart rate, SpO₂ and stress; skin temperature; one-tap measurement; high and low heart-rate alerts; low SpO₂ alerts; breathing exercises; PAI; heart-rate recovery; menstrual-cycle tracking |
| Sleep tracking | Sleep tracking, sleep coaching and sleep-apnoea features where available | Sleep tracking and sleep coaching | Sleep tracking | Sleep HRV; sleep stages including REM; naps; sleep schedule; breathing quality; sleep score |
| Sports / workout modes | Multiple workout modes with automatic workout detection | Multiple workout modes with automatic workout detection | 150+ sports modes | 164 sports modes |
| Training & outdoor features | Dual-frequency route tracking; personalised heart-rate zones and running metrics | GPS workout tracking and personalised heart-rate zones | Running-form metrics; professional skiing mode; outdoor routes; running courses | Zepp Coach; PeakBeats; training templates; interval training; track running; trajectory correction; virtual pacer |
| Safety & emergency features | Fall detection and SOS features when configured | Fall detection and SOS features when configured | Skiing fall detection and emergency-contact calling with a connected smartphone | Not specified |
Battery & durability
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Battery capacity | 44 mm: 425 mAh; 40 mm: 300 mAh | 44 mm: 425 mAh; 40 mm: 300 mAh | 486 mAh | 270 mAh |
| Battery life | Up to 40 hours with Always-On Display off | Up to 40 hours with AOD off; 30 hours with AOD on | Up to 15 days typical use | 10 days typical; 5 days heavy; 19 days Battery Saver; 21 hours continuous GPS |
| Charging | Fast wireless charging, WPC-based | Fast wireless charging, WPC-based | 2-pin magnetic charging dock | Magnetic charging head |
| Water resistance | 5 ATM; IP68 | 5 ATM; IP68 | 5 ATM | 5 ATM |
| Durability / certifications | MIL-STD-810H | MIL-STD-810H | Not specified | Not specified |
Compatibility
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Phone compatibility | Android 11.0 or later; more than 1.5 GB RAM | Android 10.0 or later; more than 1.5 GB RAM | Android 8.0 or later; iOS 14.0 or later | Android 7 or later; iOS 14 or later |
| Companion app | Galaxy Wearable; Samsung Health | Galaxy Wearable; Samsung Health | Mi Fitness | Zepp |
| Colors | 44 mm: Green, Silver; 40 mm: Green, Cream | 44 mm: Graphite, Silver; 40 mm: Graphite, Gold | Black, Silver, Rainbow | Black Leather |
Additional specifications
| Specification | Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | Xiaomi Watch S4 | Amazfit Active 2 Premium Round |
|---|---|---|---|---|
| Case material | Aluminum | Armor Aluminum | Aluminum alloy | Stainless-steel bezel; polymer frame |
| Release status | Available. Released 2024, July 24 | Available. Released 2023, August 11 | Available. Released 2024, October 29 | Not specified |
| Model numbers | SM-L310F, SM-L315F | Not specified | Not specified | Not specified |
| Card slot | No | No | No | Not specified |
| Camera | No | No | No | Not specified |
| 3.5 mm headphone jack | No | No | No | Not specified |
| USB | No | No | No | Not specified |
| Radio | No | No | No | Not specified |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | Not specified | Not specified |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | Not specified | Not specified |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 40, 66, 71 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28, 40, 66, 71 | Not specified | Not specified |
| Network speed | HSPA, LTE | HSPA, LTE | Not specified | Not specified |
| SAR (EU) | 0.73 W/kg (head) 1.85 W/kg (body) | Not specified | Not specified | Not specified |
| Additional durability features | Armor Aluminum 2 | Not specified | Not specified | Not specified |
| Watch weight without strap | Not specified | Not specified | Approximately 44.5g without strap | Not specified |
| Display material | Not specified | Not specified | AMOLED | Not specified |
| Pixels per inch | Not specified | Not specified | 326 ppi | 353 ppi |
| Peak brightness | Not specified | Not specified | 1,500 nits HBM | Not specified |
| Cover / touchscreen | Not specified | Not specified | Supported | Not specified |
| Packing list | Not specified | Not specified | Watch with bezel and strap; magnetic charging dock; user manual | Watch with standard strap; magnetic charging head; instruction manual |
| Third-party fitness apps | Not specified | Not specified | Health Connect; Strava; Suunto synchronization | Strava; adidas Running; TrainingPeaks; komoot; Relive; Google Fit; Apple Health |
| Charging time | Not specified | Not specified | Not specified | Approximately 2 hours |
| Smart recognition | Not specified | Not specified | Not specified | 25 strength-training movements; 8 sports movements |
Specs
Samsung Galaxy Watch 7 specifications
Identity & design
| Brand | Samsung |
|---|---|
| Model | Samsung Galaxy Watch 7 |
| Announced | 2024, July 10 |
| Dimensions | 44 mm: 44.4 × 44.4 × 9.7 mm; 40 mm: 40.4 × 40.4 × 9.7 mm |
| Weight | 44 mm: 33.8 g; 40 mm: 28.8 g, without band |
| Build materials | Aluminum case |
| Controls / buttons | Touchscreen and physical buttons |
Display
| Display | 44 mm: 1.5-inch Super AMOLED; 40 mm: 1.3-inch Super AMOLED |
|---|---|
| Screen resolution | 44 mm: 480 × 480 pixels; 40 mm: 432 × 432 pixels |
| Display protection | Sapphire crystal |
| Display features | Full-colour always-on display |
Performance & software
| Processor | Exynos W1000, 3 nm |
|---|---|
| CPU | 5-core |
| GPU | Mali-G68 |
| RAM | 2 GB |
| Storage | 32 GB |
| Operating system | Wear OS 5; One UI 6 Watch |
Connectivity
| Network / cellular | GSM / HSPA / LTE |
|---|---|
| SIM / eSIM | eSIM |
| Wi-Fi | Wi-Fi 2.4 GHz + 5 GHz |
| Bluetooth | Bluetooth 5.3 |
| NFC | Supported |
| Positioning / GNSS | Dual-frequency GPS, L1 + L5; GLONASS; BeiDou; Galileo |
| USB | No |
| Radio | No |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 40, 66, 71 |
| Network speed | HSPA, LTE |
Audio & communication
| Speaker | Supported |
|---|---|
| Microphone | Supported |
| Calling | Bluetooth calling with a connected smartphone; standalone calling on LTE editions |
Sensors, health & fitness
| Sensors | Samsung BioActive: optical heart-rate, electrical heart signal, bioelectrical impedance analysis; temperature; accelerometer; barometer; gyroscope; geomagnetic; light sensor |
|---|---|
| Health & wellness features | Heart-rate monitoring, ECG, blood pressure, body composition, blood oxygen, skin temperature and Energy Score; availability varies by market and paired phone |
| Sleep tracking | Sleep tracking, sleep coaching and sleep-apnoea features where available |
| Sports / workout modes | Multiple workout modes with automatic workout detection |
| Training & outdoor features | Dual-frequency route tracking; personalised heart-rate zones and running metrics |
| Safety & emergency features | Fall detection and SOS features when configured |
Battery & durability
| Battery capacity | 44 mm: 425 mAh; 40 mm: 300 mAh |
|---|---|
| Battery life | Up to 40 hours with Always-On Display off |
| Charging | Fast wireless charging, WPC-based |
| Water resistance | 5 ATM; IP68 |
| Durability / certifications | MIL-STD-810H |
Compatibility
| Phone compatibility | Android 11.0 or later; more than 1.5 GB RAM |
|---|---|
| Companion app | Galaxy Wearable; Samsung Health |
| Colors | 44 mm: Green, Silver; 40 mm: Green, Cream |
Design
| Case material | Aluminum |
|---|
General
| Release status | Available. Released 2024, July 24 |
|---|---|
| Model numbers | SM-L310F, SM-L315F |
Memory & storage
| Card slot | No |
|---|
Cameras
| Camera | No |
|---|
Audio
| 3.5 mm headphone jack | No |
|---|
Regulatory
| SAR (EU) | 0.73 W/kg (head) 1.85 W/kg (body) |
|---|
Durability
| Additional durability features | Armor Aluminum 2 |
|---|