Apple Watch Series 10 46mm Plum Sport Loop MWWV3

• Design & materials: slim case; new 42 and 46 mm sizes; aluminum and titanium options
• Dimensions: 46×39×≈9.7 mm (46 mm model) / 42×36×≈9.7 mm (42 mm model)
• Display: LTPO Always-On Retina with wide-angle OLED; improved off-axis readability; up to 2000 nits, minimum 1 nit; 326 ppi; Ion-X (aluminum) or sapphire (titanium)
• Performance: S10 SiP (64-bit dual-core CPU, 4-core Neural Engine), 64 GB storage; Double Tap; on-device Siri
• Sensors & health: ECG, 3rd-gen optical heart sensor, SpO₂ (availability varies), temperature sensor, compass, always-on altimeter, accelerometer and gyroscope; watchOS health features (Sleep, Medications, Mindfulness, Training Load)
• Sports & activity: advanced running/cycling/swim metrics, custom workouts, offline maps and Backtrack
• Connectivity & positioning: L1 GPS + GLONASS/Galileo/QZSS/BeiDou; GPS + Cellular models with LTE/UMTS; Wi-Fi 2.4/5 GHz; Bluetooth 5.3; 2nd-gen Ultra Wideband; Apple Pay, GymKit
• Durability: water resistance 50 m (ISO 22810:2010), IP6X dust resistance
• Battery & charging: up to 18 h typical use (up to 36 h in Low Power Mode); fast charging via USB-C magnetic cable
• Compatibility & OS: watchOS; requires iPhone XS or later with iOS 18 or later
• In the box: Apple Watch Series 10, band, USB-C fast magnetic charging cable (1 m)

Short comparison with Apple Watch Series 9: Series 10 adds a slimmer case and new 42/46 mm sizes (vs 41/45 mm), plus better off-axis readability. It moves to the S10 SiP, while core capabilities—Always-On Retina up to 2000 nits, SpO₂/ECG, UWB, Double Tap, up to 18-hour battery, and 50 m water resistance—remain broadly similar.