Best Apple Watch of 2025

Apple Watch Series 10 Apple Watch Ultra 2 Apple Watch SE (second generation) shape square square Rectangular Watch Size 42mm, 46mm 49 mm 40mm, 44mm Materials, finished Aluminum, titanium titanium Aluminum, midnight, starlight, silver Display size, resolution 42mm: 1.65-inch OLED 446 x 374 pixels; 46mm: 1.81-inch 496 x 416 pixels 1.91 inches, 502 x 410 pixel OLED 40mm: 324 x 394, 44mm: 368 x 448 aspect 42mm: 42 x 36 x 9.7mm; 46mm: 46 x 39 x 9.7mm 44mm x 49mm x 14.4mm 40mm: 40 x 34 x 10.7mm, 44mm: 44 x 38 x 10.7mm weight 42mm (Wi-Fi): 30 g; 42mm (cell): 29.3 g; 42mm (titanium): 34.4 g; 46mm (Wi-Fi): 36.4 g; 46mm (honeycomb): 35.3 g; 46mm (titanium): 41.7 g 61.4g 40mm GPS: 26.4G, 40mm cell: 27.8G, 44mm GPS: 32.9g, 44mm cell: 33G color Jet black, rose gold, silver; titanium: slate, gold, natural Natural Titanium Midnight, stars, silver Always continue Yes Yes No Interchangeable bands Yes Yes Yes Global Positioning System Yes Yes (L1 and L5) Yes Automatic exercise detection Yes Yes Yes compass Yes Yes Yes altimeter Yes Yes (operation range: -500m to 9,000m) Always on the altimeter Waterproof/dust-proof Water resistance up to 50m (5ATM), IP6X (dust) 10ATM (100 meters) and recreational scuba diving up to 40 meters Water resistance up to 50m (5ATM) call Yes Yes Yes (just cells) microphone Yes Yes (3-mic array) Yes speaker Yes Yes Yes Voice Assistant Yes (Siri) Yes (Siri, device) Xili Mobile payment Yes (Apple salary) Yes (Apple salary) YS (Apple salary) Sleep tracking Yes Yes Yes Period tracking Yes Yes Yes sensor Accelerometer, altimeter, gyroscope sensor, temperature sensor, compass, third generation optical heart sensor, electrical heart sensor, ambient light sensor, depth meter, water temperature sensor SPO2 (blood oxygen), ECG, optical heart, ambient light, high dynamic range gyroscope, high-G accelerometer, water temperature, depth + APP Second generation optical heart sensor, accelerometer, high dynamic range gyroscope, compass, always-on altimeter, ambient light sensor Emergency Function Autumn detection, crash detection, emergency SO, international emergency calls, noise monitoring, backtracking International emergency calls, emergency SOS, crash detection Emergency SOS, International Emergency Calls, Crash Detection, Fall Detection, Noise Monitoring, Backtracking compatibility iOS 18 and updates iOS 17 iPhone 8 or later with iOS 16 and update software Watchos 11 Watchos 11 Watchos 11 processor S10 sip with 64-bit dual-core processor, 4-core neural engine Apple S9 S8 SIP, 64-bit dual-core, 2-core neural engine Connectivity Bluetooth 5.3, second generation ultra-wideband chip LTE and UMTS, Wi-Fi 4, Bluetooth 5.3 Bluetooth 5.3, LTE/UMTS (cell model) Memory and storage 64GB 64GB 32GB TOLL USB-C fast charging cable USB-C Magnetic Fast Charging Magnetic charging cable, ~ 80% within 1.5 hours Battery life Normal use for up to 18 hours; low power mode up to 36 hours Up to 36 hours; up to 72 hours (low power mode) Up to 18 hours Battery capacity Wi-Fi 4 (802.11n) Not available not specified US prices 42mm: $399 (Wi-Fi); 42mm: $499 (Honeycomb); 42mm: $699 (Titanium); 46mm: $429 (Wi-Fi); 46mm: $529 (Honeycomb); 46mm: $749 (Titanium) $799 40mm GPS: $249, 44mm GPS: $279 40mm GPS + Cellular: $299, 44mm GPS + Cellular: $329 UK prices 42mm: £399 (Wi-Fi); 42mm: £499 (Honeycomb); 42mm: £699 (Titanium); 46mm: £429 (Wi-Fi); 46mm: £529 (Honeycomb); 46mm: £749 (Titanium) £799 40mm GPS: £219, 44mm GPS: £249, 40mm GPS + Cellular: £269, 44mm GPS + Cellular: £299 Australian prices 42mm: AU $649 (Wi-Fi); 42mm: AU $809 (cellular); 42mm: AU $1,199 (titanium); 46mm: AU $699 (Wi-Fi/Bluetooth); 46mm: AU $859 (cellular); 46mm: AU $1,279 (titanium) AU $1,399 40mm GPS: A $399, 44mm GPS: A $449, 40mm GPS + Cellular: A $479, 44mm GPS + Cellular: A $529