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Which Bands Fit the Apple Watch SE (1st Gen, 44mm)?

Your Apple Watch SE (1st Gen, 44mm) fits Large Group bands

ALL bands in this group are interchangeable. A 42mm band from Series 1 fits a 49mm Ultra. Ultra-specific bands (Alpine Loop, Trail Loop, Ocean Band) may look bulky on smaller watches.

Apple Watch SE (1st Gen, 44mm) Details

Series

SE (1st Gen)

Case Size

44mm

Size Group

Large Group

Release Year

2020

Current Gen

No

Compatible Band Sizes

42mm (Series 1–3)44mm45mm46mm (Series 10/11)49mm (Ultra)

All Compatible Watches (14 models)

Any band that fits these watches also fits your Apple Watch SE (1st Gen, 44mm).

Apple Watch Series 1 (42mm)42mmApple Watch Series 3 (42mm)42mmApple Watch Series 4 (44mm)44mmApple Watch Series 5 (44mm)44mmApple Watch Series 6 (44mm)44mmApple Watch SE (2nd Gen, 44mm)44mmApple Watch Series 7 (45mm)45mmApple Watch Series 8 (45mm)45mmApple Watch Series 9 (45mm)45mmApple Watch Series 10 (46mm)46mmApple Watch Series 11 (46mm)46mmApple Watch Ultra (1st Gen)49mmApple Watch Ultra 249mmApple Watch Ultra 349mm

Shop Bands for Apple Watch SE (1st Gen, 44mm)

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View Full Compatibility Matrix →Back to Watch Bands Hub →38mm vs 42mm Band Confusion →

Frequently Asked Questions

What band size does the Apple Watch SE (1st Gen, 44mm) use?

The Apple Watch SE (1st Gen, 44mm) is in the Large Group (large group). It fits bands sized: 42mm (Series 1–3), 44mm, 45mm, 46mm (Series 10/11), 49mm (Ultra).

Can I use older bands on the Apple Watch SE (1st Gen, 44mm)?

Yes! Any band from the large size group works. Apple has kept the connector mechanism identical within each group since the original Apple Watch. ALL bands in this group are interchangeable. A 42mm band from Series 1 fits a 49mm Ultra. Ultra-specific bands (Alpine Loop, Trail Loop, Ocean Band) may look bulky on smaller watches.

How many other Apple Watch models share bands with the Apple Watch SE (1st Gen, 44mm)?

14 other models share the same band connectors: they are all in the large size group.