Apple Watch Ultra vs Apple Watch Series 1 (42mm) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

9.0
Apple Watch Ultra
Apple Watch Ultra Apple Watch Series 1 (42mm)
Released · Sep 23, 2022
Released · April 2015
1.9-inch
1.6-inch
32GB
0.5GB · 8GB
542 mAh
250 mAh
Check prices

Availability

Officially announced
Sep 07, 2022

Design

Dimensions
1.93 x 1.73 x 0.57 inches
49 x 44 x 14.4 mm
1.67 x 1.43 x 0.41 inches
42.5 x 36.4 x 10.5 mm
Weight
2.16 oz (61.3 g) 0.88 oz (25.0 g)
Materials
Back: Ceramic
Frame: Titanium
Back: Plastic
Frame: Aluminum
Resistance
Water, Dust; IP6X; MIL-STD-810 certified Yes; IPX7
Colors
Midnight, Starlight, Green, Blue, Red Silver, Gold, Rose Gold, Gray

Display

Size
1.9-inch, 54.09% screen-to-body 1.6-inch, 55.61% screen-to-body
Type
OLED, 2000 nits OLED, 450 nits
Resolution
502x410px, 338 PPI 390x312px, 303 PPI
Protection
Sapphire
Features
Pressure-sensitive, Ambient light sensor

Hardware

System chip
Apple S8 Apple S1P (28 nm)
Processor
Dual-core Dual-core
520 MHz
Cortex-A7
GPU
PowerVR PowerVR G6200
Memory
32GB 0.5GB/8GB
Storage expansion
not expandable not expandable
OS
watchOS (9.x) watchOS (6.x, 5.1, 5, 4.x, 3.x)

Battery

Type
542 mAh, Li - Ion 250 mAh
Charging
Qi wireless charging Magnetic charging

Camera

Connectivity & Features

Bluetooth
5.3 4.0
WLAN
b,g,n
802.11 b, g, n
b,g,n
802.11 b, g, n
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen Accelerometer, Gyroscope, Heart rate, Ambient light sensor
Location
A-GPS, Glonass, Galileo, BeiDou, QZSS
Other
NFC, Ultra Wideband (UWB) NFC

Multimedia

Speakers
Multiple speakers Loudspeaker
Additional microphone(s)
Yes

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 25, 26, 66
4G (TDD) Bands
39, 40, 41
3G Bands
1, 2, 4, 5
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
eSIM
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