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Apple Watch Series 10 46mm vs Apple Watch Ultra 3 49mm

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Apple

Watch Series 10 46mm

Apple

Watch Ultra 3 49mm

Rated 4.2952 out of 5

This device is no longer available.

Retail price starting at: $799.99

All monthly pricing req's 0% APR, 36-mo. installment agmt. $0 down for well-qual. customers. Tax on full price due at sale. Restrictions apply.

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Key differences

Screen

46 x 39 x 9.7

49.0 x 44.0 x 12.0

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Display

Nearly 20% more screen area than Apple Watch SE

49mm

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Processor

Chipset S10 SiP with 64-bit dual-core processor

Chipset S10 chip with 64-bit dual-core processor

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Memory

64GB

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Dimensions

Size (mm)

46 x 39 x 9.7

Size (mm)

49.0 x 44.0 x 12.0

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Display

Pixels

326 per inch

Pixels

422 by 514 pixels

Active area (422 by 514 pixels, 326 pixels per inch)

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Battery

Built-in rechargeable lithium-ion battery

Yes

Built-in rechargeable lithium-ion battery

Yes

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Processor

Chipset

S10 SiP with 64-bit dual-core processor

Chipset

S10 chip with 64-bit dual-core processor

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Memory

Operating system

Wireless technology

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, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 53, 66, 71

UMTS/HSPA+

850/1700/1900/2100MHz

UMTS/HSPA+**

850, 1700/2100, 1900, 2100MHz

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

Wi-Fi 4 (802.11n)

Wi-Fi connectivity

Wi-Fi 4 (802.11n)

Wi-Fi capability

2.4GHz and 5GHz

Bluetooth technology

5.3

Bluetooth technology

v5.3

SIM type

Electronic SIM

SIM type

Electronic SIM

FirstNet Ready®

Yes

5G (U.S. and other countries)

Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n26, n28, n38, n40, n41, n53, n66, n71

Apps

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.

Advanced safety features

Noise monitoring
Fall Detection

Emergency SOS

Crash Detection

Advanced safety features

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

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.

ECG

Generates an ECG similar to a single-lead electrocardiogram.

ECG

Generates an ECG similar to a single-lead electrocardiogram.

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.

Sensors

Electrical heart sensor

Third-generation optical heart sensor

Temperature sensor

Compass

Always-on altimeter

High-g accelerometer

High dynamic range gyroscope

Ambient light sensor

Depth gauge

Water temperature sensor

Sensors

Electrical heart sensor

Third-generation optical heart sensor

Blood oxygen sensor

Temperature sensor

Depth gauge

Water temperature sensor

Compass

Always-on altimeter

High-g accelerometer

High dynamic range gyroscope

Ambient light sensor

Temperature sensor

Yes

Messaging & email

Music

Apple Watch Series 10 46mm vs Apple Watch Ultra 3 49mm

Watch Series 10 46mm

Watch Ultra 3 49mm

Key differences

Size (mm)

Size (mm)

Pixels

Pixels

Built-in rechargeable lithium-ion battery

Built-in rechargeable lithium-ion battery

Chipset

Chipset

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