Display
Size:
1.8 inches
10.2 inches
Resolution:
448 x 368 pixels, 326 PPI
2160 x 1620 pixels, 4:3 ratio, 265 PPI
Technology:
OLED
IPS LCD
Screen-to-body:
59.89 %
73.86 %
Peak brightness:
1000 cd/m2 (nit)
500 cd/m2 (nit)
Features:
Pressure-sensitive, Scratch-resistant glass (Sapphire), Ambient light sensor
Oleophobic coating, Ambient light sensor
Hardware
System chip:
Apple S5
Apple A12 Bionic APL1W81 (7 nm)
Processor:
Dual-core, 64-bit
Quad-core, 2490 MHz, Vortex and Tempest, 64-bit
GPU:
PowerVR
Apple G11P
RAM:
1GB
Internal storage:
32GB, not expandable
32GB, not expandable
Device type:
Smartwatch
Tablet
OS:
watchOS (9.x, 8.x, 7.x, 6.1, 6.x)
iPadOS (14.x)
Compatible devices:
Apple iPhone 6s or later with iOS 13 or later
Battery
Capacity:
296 mAh
Type:
Li - Ion, Not user replaceable
Li - Ion, Not user replaceable
Charging:
Magnetic charging
Camera
Rear:
Single camera
Main camera:
8 MP (Autofocus, BSI sensor)
Specifications:
Aperture size: F2.4
Video recording:
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
Features:
Time-lapse video, EIS
Front:
1.2 MP (HDR)
Video capture:
1280x720 (HD)
Design
Dimensions:
1.73 x 1.50 x 0.42 inches (44 x 38 x 10.74 mm)
9.87 x 6.85 x 0.30 inches (250.6 x 174.1 x 7.5 mm)
Weight:
1.29 oz (36.5 g) Aluminum case
Stainless Steel case: 47.8g
Titanium case: 41.7g
Ceramic case: 46.7g
Stainless Steel case: 47.8g
Titanium case: 41.7g
Ceramic case: 46.7g
17.46 oz (495.0 g)
Wrist size:
Case fits 140-220 mm wrists
Materials:
Back: Aluminum
Materials & Colors:
Aluminum: Silver, Space gray, Gold
Stainless steel: Stainless steel, Space black, Gold
Ceramic: White
Titanium: Titanium, Space black
Stainless steel: Stainless steel, Space black, Gold
Ceramic: White
Titanium: Titanium, Space black
Resistance:
Water (up to 50 meters)
Biometrics:
Fingerprint (touch)
Keys:
Right: Volume control
Colors:
Silver, Space gray, Gold
Cellular
4G (FDD):
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 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), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 21(1500 Upper), 25(1900+), 26(850+), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD):
Bands 39(1900+), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)
3G:
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed:
LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM:
Yes
SIM type:
eSIM
Nano SIM, eSIM
Multimedia
Headphones:
3.5mm jack
Speakers:
Loudspeaker
Multiple speakers
Additional microphone(s):
for Video recording
Connectivity & Features
Bluetooth:
5.0
4.2
Wi-Fi:
802.11 b, g, n
802.11 a, b, g, n, ac, dual-band; MIMO
USB:
Lightning
Features:
Charging
Location:
GPS, Glonass, Galileo
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG
Accelerometer, Gyroscope, Compass, Barometer
Other:
NFC
UMA (Wi-Fi Calling)
Buyers information
Price:
$ 529
$ 459
In The Box:
Lightning to USB cable, USB-C Power Adapter
Availability
Officially announced:
Sep 10, 2019
Sep 15, 2020