Apple Watch Series 7 unboxing

Apple Watch Series 7 unboxing
Specifications ---
GPS, GLONASS, Galileo, QZSS, and BeiDou
Compass
Always-on altimeter
Water resistant
50 meters1
Blood oxygen sensor
(Blood Oxygen app)2
Electrical heart sensor
(ECG app)3
Third-generation optical heart sensor
International emergency calling5
Emergency SOS4
Accelerometer
up to 32 g-forces with fall detection
Gyroscope
Ambient light sensor
Speaker
Microphone
Apple Pay
GymKit
Capacity 32GB
Ceramic and sapphire crystal back
Display
45mm
396 by 484 pixels
1143 sq mm display area
41mm
352 by 430 pixels
904 sq mm display area
Always-On Retina LTPO OLED display
1000 nits brightness
Chip
S7 with 64-bit dual-core processor
W3
Apple wireless chip
U1 chip
(Ultra Wideband)12
Connectivity
LTE and UMTS6
GPS + Cellular models
Learn more about available carriers
Wi-Fi
802.11b/g/n 2.4GHz and 5GHz
Bluetooth 5.0
Power
Built-in rechargeable lithium-ion battery
Up to 18 hours8
USB-C magnetic fast charging cable
Environmental Features13
100% recycled aluminum in the case
100% recycled tungsten in the Taptic Engine
100% recycled rare earth elements in all magnets
100% recycled tin in the SiP
Energy efficient14
Responsible packaging15
Arsenic-free display glass16
Mercury-, BFR-, PVC-, and beryllium-free16
Dimensions
41mm

Height: 41mm
Width: 35mm
Depth: 10.7mm
45mm

Height: 45mm
Width: 38mm
Depth: 10.7mm
Weight
41mm

Aluminum: 32.0g
Stainless Steel: 42.3g
Titanium: 37.0g
45mm

Aluminum: 38.8g
Stainless Steel: 51.5g
Titanium: 45.1g