Apple Watch SE 3
40 mm, without a SIM cardDiameter2
Mobile network standard smartwatch2
Wristband size2
Product details
Lots of health features. For very little. Lots of health features. Motivates you. Knows you. Loves you. Let your body do the talking.
The Apple Watch SE 3 is packed with essential health features at a great price – including sleep tracking, Activity Rings and more.
• VALUABLE HEALTH INSIGHTS – The Apple Watch SE 3 is an advanced health tracker. Temperature monitoring provides insights in the Health app and the Period app. You can also track your sleep score, receive notifications for sleep apnoea and more.
• A POWERFUL FITNESS TRACKER – The SE 3 can track your workouts in various ways – from running and strength training to your 10,000 steps a day. Achieve your goals with real-time data.
• HELP, ALWAYS AT YOUR FINGERTIPS – A smartwatch that puts your safety first. The SE 3 can detect if you’ve had a serious fall or been in a car crash. It automatically connects you to the emergency services and notifies your emergency contacts.
• EXCELLENT BATTERY LIFE AND FAST CHARGING – Your smartwatch with 18 hours’ battery life to last the whole day, from sunrise to sunset. Charges up to twice as fast as the SE 2, giving you up to 8 hours’ battery life in just 15 minutes.
• MEET SIRI AI – Your AI assistant. Does it all. Just for you. Got a question? Simply ask Siri AI to help you when you’re looking for something. You can even get suggestions for post-workout stretches, healthy recipes or wellness tips – straight on your smartwatch. Siri AI is being introduced in English. Usage limits may apply.
• STAY CONNECTED – The SE 3 (GPS) works with your iPhone and over Wi-Fi to keep you connected. Use your smartwatch to send messages, answer calls, listen to music and podcasts, use Siri and receive notifications.
Operating system compatibility | iOS |
Smartwatch functions | Accident detection, Alarm clock, Date display, Emergency call function, Fall detection |
Health functions | Calories, Cycle protocol, Heart rate measurement, Noise monitoring, Sleep recording |
Activities | Climbing stairs, Cycling, Golf, Hiking, Rowing, Running, Skiing, Swimming, Yoga |
Wristband material | Silicone |
Case material | Aluminium |
Item number | 76663106 |
Manufacturer | Apple |
Category | Smartwatches |
Manufacturer No. | MJL14ZR/A |
Release date | 18.9.2026 |
Exact colour description | Midnight |
Watch type | Smartwatch |
Durability | Waterproof (5 ATM) |
Operating system | WatchOS |
Operating system compatibility | iOS |
Integrated components | Microphone, Speakers |
Smartwatch functions | Accident detection, Alarm clock, Date display, Emergency call function, Fall detection |
Health functions | Calories, Cycle protocol, Heart rate measurement, Noise monitoring, Sleep recording |
Activities | Climbing stairs, Cycling, Golf, Hiking, Rowing, Running, Skiing, Swimming, Yoga |
Payment service | Apple Pay |
Sensors | Accelerometer, Ambient light sensor, Compass, Gyro sensor, Optical heart sensor, Temperature sensor |
Localisation technology | Compass, Galileo, GLONASS, GPS, QZSS |
Time display | Digital |
Display | OLED |
Display technology | Always-On Retina |
Image resolution | 324 x 394 pixels |
Wristband colour | Marine |
Wristband material | Silicone |
Wristband size | M/L |
Strap description | Sports bracelet |
Strap fastener | Push button |
Case colour | Midnight |
Case material | Aluminium |
Glass | Ion-X glass |
Shape of watch | Square |
Case diameter | 40 mm |
Case thickness | 10.70 mm |
Smartwatch processor name | Apple S10 |
Number of processor cores | 2 -Core |
Connectivity | Bluetooth, WLAN |
Bluetooth version | 5.3 |
Mobile communications standard | without a SIM card |
Storage capacity | 64 GB |
Power supply | Rechargeable battery operated |
Battery life (without GPS) | 18 Days |
Battery type | Li-ion |
Battery life | 18 Days |
Smart home ecosystem | Apple Siri |
CO₂ emissions | 0.28 kg |
Climate contribution | CHF 0.11 |
Scope of delivery | Apple Watch Magnetic Fast Charger with USB-C Cable (1 m), Wristband |
Weight | 26.30 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Smartwatches» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Whoop0.5 %
- 2.Apple0.7 %
- 3.Google1.2 %
- 3.Huawei1.2 %
- 3.Samsung1.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 23.Huawei5 days
- 23.TCL5 days
- 27.Apple7 days
- 27.Google7 days
- 27.Suunto7 days
Return rate
How often is a product of this brand in the «Smartwatches» category returned?
Source: Digitec Galaxus- 16.Yesido5.2 %
- 18.Huawei5.4 %
- 19.Apple5.5 %
- 19.Kidywolf5.5 %
- 21.imoo5.6 %