Apple Watch SE 3 vs Apple Watch Series 1 Smartwatch comparison
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key specs Display Size 40mm 42mm Compatible OS iOS 26 - Dial Shape Square Rectangle Display Type OLED Retina OLED Retina Ideal For Unisex Unisex Strap Colour - White Strap Material - Rubber general Brand Apple Apple Model Watch SE 3 Watch Series 1 Smartwatch Release date September 9, 2025 - Model Name Watch SE 3 Watch Series 1 Dial Colour Starlight, Midnight Black Dial Shape Square Rectangle Size Regular Regular Touchscreen Yes Yes Interchangeable Strap Yes - Water Resistant WR50 Yes Water Resistance Depth 50 - Dial Material Aluminum Aluminum Ideal For Unisex Unisex Model Number - MNNL2HN/A Strap Material - Rubber Usage - Notifier Strap Colour - White dimensions Width 34 - Height 40 - Thickness 10.7 - Weight (g) 26.30 - product details Compatible Device iPhone 11 and above Iphone 5, 5C, 5S, Se, 6, 6 Plus, 6S, 6S Plus, 7 Or 7 Plus And Ios 10 Or Later Battery Life Up to 24 hours 18 hours Charger Type Wireless - Sensor - Heart Rate Sensor, Accelerometer, Gyrometer Charge Time - 90 min Rechargeable Battery - Yes Other Features - Splash Resistant2 (Apple Watch Series 1 Has A Water Resistance Rating Of Ipx7 Under Iec Standard 60529. Apple Watch Series 1 Is Splash And Water Resistant, But Submerging Apple Watch Series 1 Is Not Recommended) connectivity features Call Function Yes Yes Bluetooth Yes Yes Bluetooth Version 5.4 v4.0 Wi-Fi Yes Yes GPS Yes No Messaging Support Yes - Other Connectivity Features - Wi-Fi (802.11B/G/N) platform and storage features Operating System watchOS 26 3 Compatible Operating System iOS 26 - Processor Name Apple S10 S1P Internal Memory 64GB - camera and display features Display Size 40mm 42mm Display Type OLED Retina OLED Retina Display Resolution - 312 x 390 Pixels Other Display Features - Oled Retina Display With Force Touch (450 Nits) fitness and watch functions Step Count Yes - Calorie Count Yes Yes Compass Yes - Calendar Yes Yes Alarm Clock Yes Yes Date & Time Display Yes Date & Time Heart Rate Monitor - Yes audio and video features Speaker Yes - Gesture Control Yes - Microphone Yes - Voice Control Yes -
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