Display
Size:
1.9 inches
1.7 inches
Resolution:
502 x 410 pixels, 338 PPI
496 x 416 pixels, 383 PPI
Technology:
OLED
OLED
Peak brightness:
3000 cd/m2 (nit)
2000 cd/m2 (nit)
Features:
Scratch-resistant glass (Sapphire)
Hardware
System chip:
Apple S9
Apple S10
Processor:
Dual-core
Dual-core
GPU:
PowerVR
PowerVR
RAM:
1GB
Internal storage:
64GB, not expandable
64GB, not expandable
OS:
watchOS (10.x)
watchOS (10.x)
Device type:
Smartwatch
Smartwatch
Battery
Capacity:
564 mAh
Type:
Li - Ion, Not user replaceable
Li - Ion, Not user replaceable
Charging:
Qi wireless charging
Qi wireless charging
Camera
Rear:
Design
Dimensions:
1.81 x 1.54 x 0.38 inches (46 x 39 x 9.7 mm)
Weight:
1.28 oz (36.4 g)
Materials:
Back: Ceramic; Frame: Titanium
Back: Ceramic; Frame: Aluminum
Resistance:
Water, Dust; IP6X; MIL-STD-810 certified
Water, Dust; IP6X
Cellular
4G (FDD):
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 25(1900+), 26(850+), 66(AWS-3)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD):
Bands 39(1900+), 40(2300), 41(2600+)
Bands 39(1900+), 40(2300), 41(2600+)
3G:
Bands 1(2100), 2(1900), 4(1700/2100), 5(850)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850)
Data Speed:
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
LTE, HSDPA+ (4G) 42.2 Mbit/s
SIM type:
eSIM
eSIM
Multimedia
Speakers:
Multiple speakers
Loudspeaker
Additional microphone(s):
Yes
Yes
Connectivity & Features
Bluetooth:
5.3
5.3
Wi-Fi:
802.11 b, g, n
802.11 b, g, n
Location:
A-GPS, Glonass, Galileo, BeiDou, QZSS
A-GPS, Glonass, Galileo, BeiDou
Sensors:
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen
Other:
NFC, Ultra Wideband (UWB)
NFC, Ultra Wideband (UWB)
Availability
Officially announced:
Sep 12, 2023
Scheduled release:
(Official) Sep 20, 2024
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