8.9mm Ultra-slim
Your perfect everyday companion—sleek, refined, and made to disappear on your wrist.
Our watch feels effortlessly natural from morning to midnight—through work, workouts, and wind-down time.
Durable Premium Stainless-Steel Build
Built to shine through every moment—from morning meetings to weekend adventures.
Record, Refine, Reach
Flagship Health Tech
Stay in tune with your body with OPPO Watch S. Get instant notifications for irregular readings and gentle reminders to take care of your wellness.
SpecificationDetailsCase Middle frame: stainless steel; Rear shell: PA + 55% fiberglassBottom Case PA + 55% fiberglassWrist Size 140 – 210 mmSize 1.46"Panel AMOLEDResolution 464 × 464Pixel Density 317 PPIBrightness Default: 600 nits; High brightness mode: 1500 nits; Peak: up to 3000 nits (auto-enabled in strong sunlight during supported workout modes)Cover Glass GlassDimensions 44.98 × 44.98 × 8.9 mm (excluding lugs & optical sensor area)Weight Watch only: ~35 g; With fluororubber strap: ~59 g; With woven strap: ~48 gCapacity 339 mAh (Typical); 330 mAh (Rated)Battery Life Heavy use: 10 days; Typical: 7 days; AOD: 4 daysStorage 4GB eMMCWellness Overview 60s Wellness Overview (ECG availability depends on regional certification)ECG Supports sinus rhythm & atrial fibrillation detection (availability depends on certification)Sleep Tracking Deep sleep, light sleep, REM, awake time, respiratory rate, SpO2, sleep score & suggestionsHeart Rate Continuous monitoring, high/low alerts, resting HR, sleep HR benchmarksBlood Oxygen Manual & all-day tracking, low SpO2 alertsOther Breathing exercises, fall detection (no SOS/messaging), cycle tracking, wrist temperatureActivity Daily activity tracking & goal notificationsSports Modes 100+ sports modesProfessional Modes Running, tennis, badminton, swimming, rope skipping, mountain climbing, brisk walking, cycling, elliptical, rowing, skiing, stair climbingAuto Detection Running, walking, cycling, swimming, rowing, ellipticalCoaching Running guidance, fat burning, health & performance analysisMetrics Aerobic training effect, cardiopulmonary capacity, recovery time, HR recovery, track running modeWi-Fi Not supportedBluetooth Bluetooth 5.2 (HFP v1.6, HSP v1.2, A2DP v1.2, AVRCP v1.5, SPP v1.1+)Calling Bluetooth answering, dialing, callingDevice Requirements Android 9.0+; iOS 14.0+NFC Supports non-confidential access cardsSensors Accelerometer, gyroscope, geomagnetic, air pressure, optical HR, SpO2, ECG, wrist temperature, ambient lightGNSS Dual-band L1 + L5 (Beidou, GPS, Galileo, GLONASS, QZSS)Rating 5ATM, IP68OS ColorOS Watch 7.1
