Samsung Galaxy Watch 8 vs OPPO Watch S
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Apple Watch SE 2KSh 28,500 – KSh 32,000
Samsung Galaxy Watch 7KSh 22,500
Samsung Galaxy Watch FEKSh 19,500.00
Huawei Watch GT 6 ProKSh 33,500.00
Quick comparison
At a glance
Key specifications and important differences. Full details follow below.
| Feature |  Samsung Galaxy Watch 8 |  OPPO Watch S |
|---|---|---|
| Price | KSh 26,500 – KSh 28,500 | KSh 25,000.00 |
| Display | 44 mm: 1.47-inch Super AMOLED 40 mm: 1.34-inch Super AMOLED | 1.46-inch AMOLED |
| Battery capacity | 44 mm: 435 mAh 40 mm: 325 mAh | 339 mAh typical / 330 mAh rated |
| Water resistance | 5 ATM | 5 ATM and IP68 |
| Processor | Exynos W1000 (3 nm) | BES2800BP MCU |
| RAM | 2 GB | — |
| Storage | 32 GB | 4 GB eMMC |
| Operating system | Wear OS 6 Powered by Samsung; One UI 8 Watch | ColorOS Watch 7.1 |
| Network / cellular | LTE on LTE models only | — |
| Positioning / GNSS | Built-in dual-frequency L1 + L5 GPS; GPS, GLONASS, BeiDou and Galileo | Dual-band L1 + L5 GNSS: BeiDou, GPS, Galileo, GLONASS and QZSS |
| Health & wellness features | Heart and wellness tracking; Antioxidant Index, Vascular Load, Energy Score and stress features. Availability varies by market and paired phone. | 60-second wellness overview; ECG (subject to local certification); heart rate; SpO2; wrist temperature; menstrual cycle tracking; mind-and-body assessment |
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Full specifications
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Identity & design
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Brand | Samsung | OPPO |
| Model | Galaxy Watch8 | OPPO Watch S (OWWE262) |
| Announced | 9 July 2025 | — |
| Dimensions | 44 mm: 43.7 × 46.0 × 8.6 mm 40 mm: 40.4 × 42.7 × 8.6 mm | 44.98 × 44.98 × 8.9 mm (excluding sensor area) |
| Weight | 44 mm: 34.0 g 40 mm: 30.0 g Measured without band | 35 g without strap; 59 g with fluoroelastomer strap; 48 g with woven strap |
| Build materials | Aluminium case; sapphire crystal display | Stainless-steel middle frame; PA + 55% fibreglass rear case |
| Wrist size | — | 140–210 mm |
| Strap / band | — | Fluoroelastomer or tri-colour woven strap; stainless-steel buckle |
| Controls / buttons | Touchscreen and physical buttons | — |
Display
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Display | 44 mm: 1.47-inch Super AMOLED 40 mm: 1.34-inch Super AMOLED | 1.46-inch AMOLED |
| Screen resolution | 44 mm: 480 × 480 pixels (327 ppi) 40 mm: 438 × 438 pixels (327 ppi) | 464 × 464 pixels |
| Display protection | Sapphire crystal | Glass cover |
| Display features | Full-colour Always-On Display; up to 3,000 nits peak brightness | 317 ppi; 600 nits default; 1,500 nits high-brightness mode; up to 3,000 nits peak |
Performance & software
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Processor | Exynos W1000 (3 nm) | BES2800BP MCU |
| CPU | 5-core CPU | — |
| RAM | 2 GB | — |
| Storage | 32 GB | 4 GB eMMC |
| Operating system | Wear OS 6 Powered by Samsung; One UI 8 Watch | ColorOS Watch 7.1 |
Connectivity
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Network / cellular | LTE on LTE models only | — |
| SIM / eSIM | eSIM on LTE models | — |
| Wi-Fi | Wi-Fi 2.4 GHz and 5 GHz | No |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.2 (Classic and BLE) |
| NFC | Supported | Supported for non-confidential access cards |
| Positioning / GNSS | Built-in dual-frequency L1 + L5 GPS; GPS, GLONASS, BeiDou and Galileo | Dual-band L1 + L5 GNSS: BeiDou, GPS, Galileo, GLONASS and QZSS |
Audio & communication
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Speaker | — | Supported |
| Microphone | — | Supported |
| Calling | — | Bluetooth answering, dialling and calling |
Sensors, health & fitness
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Sensors | Samsung BioActive Sensor (optical bio-signal, electrical heart signal and bioelectrical impedance analysis), temperature sensor, accelerometer, barometer, gyroscope, geomagnetic sensor and light sensor | Accelerometer; gyroscope; geomagnetic sensor; barometer; optical heart-rate sensor; optical SpO2 sensor; ECG sensor; wrist-temperature sensor; ambient-light sensor |
| Health & wellness features | Heart and wellness tracking; Antioxidant Index, Vascular Load, Energy Score and stress features. Availability varies by market and paired phone. | 60-second wellness overview; ECG (subject to local certification); heart rate; SpO2; wrist temperature; menstrual cycle tracking; mind-and-body assessment |
| Sleep tracking | Sleep tracking, sleep coaching, Bedtime Guidance and sleep-apnoea features where available | Sleep stages; respiratory rate; sleep SpO2 |
| Sports / workout modes | — | 100+ sports modes |
| Training & outdoor features | Running Coach and dual-frequency route tracking | Professional training analytics |
Battery & durability
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Battery capacity | 44 mm: 435 mAh 40 mm: 325 mAh | 339 mAh typical / 330 mAh rated |
| Battery life | — | Up to 10 days maximum; 7 days typical; 4 days with always-on display |
| Charging | Fast WPC-based wireless charging | Integrated charging cable |
| Water resistance | 5 ATM | 5 ATM and IP68 |
| Durability / certifications | IP68; MIL-STD-810H | — |
Compatibility
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Phone compatibility | Android 12 or later with more than 1.5 GB RAM and Google Mobile Services; compatibility varies by market and device | Android 9.0 or later; iOS 14.0 or later |
| Companion app | Samsung Health | — |
| Colors | Graphite and Silver | Phantom Black; Silver Gleam |
Additional specifications
| Specification | Samsung Galaxy Watch 8 | OPPO Watch S |
|---|---|---|
| Pixels per inch | — | 317 ppi |
| Peak brightness | — | 600 nits default; 1,500 nits HBM; up to 3,000 nits peak |
| Packing list | — | Watch; integrated charging cable; quick guide and safety/warranty information |
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