📡 Network & Connectivity
- Technology: GSM / HSPA / LTE
- SIM: eSIM (cellular support)
- Wireless Connectivity:
- Wi-Fi 802.11 b/g/n (dual-band)
- Bluetooth 5.3 (A2DP, LE)
- NFC for Apple Pay
- Positioning: GPS, GLONASS, GALILEO, QZSS, BDS
🏗️ Design, Build & Durability
- Dimensions: 46 x 39 x 9.7 mm
- Weight:
- 29.3g (42mm)
- 35.3g (46mm)
- Build: Glass front, ceramic/sapphire crystal back, aluminum frame
- Durability Features:
- IP6X dust resistant
- Water resistant up to 50 meters
- Depth gauge up to 6m
- ECG certified (region-dependent)
📺 Display
- Type: Retina LTPO3 OLED (Wide-angle)
- Brightness: Up to 2000 nits peak
- Size: 1.96 inches
- Resolution: 496 x 416 pixels (~330 ppi density)
- Protection: Ion-X strengthened glass
⚙️ Performance & Platform
- Operating System: watchOS 11 (upgradable to watchOS 26.4)
- Chipset: Apple S10
- CPU: Dual-core processor
- GPU: PowerVR graphics
🔊 Audio
- Loudspeaker: Yes
- 3.5mm Jack: No
🧠 Smart Features & Sensors
Packed with advanced health and fitness tracking tools:
- Accelerometer & Gyroscope
- Heart Rate Sensor
- Barometer & Always-on Altimeter
- Compass
- Blood Oxygen (SpO2) Monitoring
- VO2 Max Measurement
- Body & Water Temperature Sensors (0.01˚ accuracy)
- Ultra Wideband (UWB) support (Gen 2 chip)
- Media Playback Support
🔋 Battery & Charging
- Battery Type: Li-Ion 327 mAh
- Charging: Wireless charging
- Fast Charge: 0–80% in approximately 30 minutes
