Compare Apple Watch Models

Apple

Watch Ultra 2 49mm

Apple

Watch Series 9 45mm

Apple

Watch SE 2nd Gen (2022) 40mm

Rated 3.5 out of 5

Retail price starting at: $799.99

Req.’s 0% APR 36-mo. agmt and svc. Well-qual. customers.

Retail price starting at: $529.99

Req.’s 0% APR 36-mo. agmt and svc. Well-qual. customers.

Retail price starting at: $299.99

Req.’s 0% APR 36-mo. agmt and svc. Well-qual. customers.

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Size (mm)

49 x 44 x 14.4

Size (mm)

45.00 x 38.00 x 10.7

Size (mm)

40.00 x 34.00 x 10.7

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Display size

49mm

Display size

Nearly 20% more screen area than Apple Watch SE

Display size

40mm

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Battery life

Up to 36 hours

Up to 72 hours in Low Power Mode

Battery life

Up to 18 hours

Battery life

Up to 18 hours

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Chipset

S9 SiP with 64-bit dual-core processor

Chipset

S9 SiP with 64-bit dual-core processor

Chipset

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Siri

Ask Siri to set a reminder, send an invitation, or give you directions, all without your phone.

Siri

Ask Siri to set a reminder, send an invitation, or give you directions, all without your phone.

Siri®

Ask Siri to set a reminder, send an invitation, or give you directions, all without your phone.

watchOS

Subject to change based on future operating system updates

watchOS

Subject to change based on future operating system updates

watchOS®

Subject to change based on future operating system updates

NumberSync Capable

Required to use smartwatch over cellular; rate plan required

NumberSync Capable

Required to use smartwatch over cellular; rate plan required

NumberSync Capable

Required to use smartwatch over cellular; rate plan required

Wi-Fi connectivity

802.11b/g/n

Wi-Fi connectivity

802.11b/g/n

Wi-Fi connectivity

802.11b/g/n

Wi-Fi capability

2.4GHz and 5GHz

Wi-Fi capability

2.4GHz and 5GHz

Wi-Fi capability

2.4GHz and 5GHz

Bluetooth technology

5.3

Bluetooth technology

5.3

Bluetooth® technology

v5.0

SIM type

Electronic SIM

SIM type

Electronic SIM

SIM type

Electronic SIM

4G LTE

Bands 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 39, 40, 41, 66

4G LTE

Bands 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 39, 40, 41, 66

4G LTE

Bands 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 39, 40, 41, 66

UMTS/HSPA+/DC-HSDPA

850/1700/1900/2100MHz

UMTS/HSPA+/DC-HSDPA

850/1700/1900/2100MHz

UMTS/HSPA+

850/1700/1900/2100MHz

ECG

Generates an ECG similar to a single-lead electrocardiogram.

ECG

Generates an ECG similar to a single-lead electrocardiogram.

Activity

Set workout-specific goals, see full summaries when you're done, and track how you're trending over time.

Activity

Track your daily activity on Apple Watch, and see your trends in the Fitness app on iPhone.

Activity

Set workout-specific goals, see full summaries when you're done, and track how you're trending over time.

Advanced safety features

Siren, Backtrack, Fall Detection,Emergency SOS,⁷ and Crash Detection.

Advanced safety features

Siren, Backtrack, Fall Detection,⁸Emergency SOS,⁹ and Crash Detection.

Heart Rate

Keep tabs on your resting, walking, and workout recovery heart rate.

Heart Rate

Keep tabs on your resting, walking, and workout recovery heart rate.

Heart Rate

Keep tabs on your resting, walking, and workout recovery heart rate.

Workout

Improved Workout app with new metrics, new views, and advanced ways to train.

Workout

Improved Workout app with new metrics, new views, and advanced ways to train.

Workout

Track a casual walk, an intense ride, and everything in between.

Sensors

Ambient light, accelerometer, barometric altimeter, built-in GPS, gyroscope, third-generation optical heart rate, electrical heart rate (ECG app), temperature sensor⁹

Sensors

Electrical heart sensor and ECG app

Third-generation optical heart sensor

High and low heart rate notifications

Irregular rhythm notifications

Sleep stages

Temperature sensing

Compass

Always-on altimeter

High-g accelerometer

Up to 256 g-forces with Fall Detection and Crash Detection

High dynamic range gyroscope

Ambient light sensor

Sensors

Ambient light, accelerometer, barometric altimeter, built-in GPS, gyroscope, third-generation optical heart rate

Compare Apple Watch Models

Watch Ultra 2 49mm

Watch Series 9 45mm

Watch SE 2nd Gen (2022) 40mm

Size (mm)

Size (mm)

Size (mm)

Display size

Display size

Display size

Battery life

Battery life

Battery life

Chipset

Chipset

Chipset

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