What Apple Watch do I have, you ask? It can be simple to become confused because many Apple Watch models have a similar appearance. It’s useful to know which Apple Watch series you have, whether you need to get a new Apple Watch case or band or you want to upgrade to the Series 8 model. I’ll go over how to identify your Apple Watch, including how to quickly verify its serial number.
How Can I Tell Which Model of Apple Watch I Own?
The quickest and most accurate way to determine which series your Apple Watch is a part of is to use the Apple model number lookup. The only drawback is that, once the model number has been located, you must go through an extra step to look that number up in the list of Apple Watch generations, which I have provided below to save you time. Here’s how to locate your Apple Watch model number in the beginning:

- Open up the Apple Watch app on your iPhone.
- Choose the My Watch tab, then select General.
- Choose About.
- There is a component on this screen labeled “Model.” It will have a number inside of it, but you must tap it to see the model number.
- A new four-digit number preceded by the letter A will show once you press the number. This is the model number of your Apple Watch.
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Your model number will let you know which series your Apple Watch belongs to if you still have a question after learning the model number. To quickly seek a model number, use the table below! What size is my Apple Watch, the table will also reply.
Generational Model Numbers for Apple Watch
Use this table to determine which Apple Watch series your watch is a part of, then click the links to find out more about each series’ characteristics and how to identify a specific watch.
The more precise features and specifications of your model will help you identify exactly which Apple Watch you have because model numbers can be utilized across many styles within the same series or generation (For Example, Nike and Hermes). Also, it displays the Apple Watch Series from oldest to newest.

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Model Number | Apple Watch Generation |
---|---|
A1553 A1554 | Apple Watch 1st Generation, 38mm Apple Watch 1st Generation, 42mm |
A1802 A1803 | Series 1, 38mm Series 1, 42mm |
A1757 A1758 | Series 2, 38mm Series 2, 42mm |
A1816 A1817 | Series 2 Apple Watch Edition, 38mm Series 2 Apple Watch Edition, 42mm |
A1860, A1889, A1890 A1861, A1891, A1892 | Series 3 GPS + Cellular, 38mm Series 3 GPS + Cellular, 42mm |
A1858 A1859 | Series 3 GPS, 38mm Series 3 GPS, 42mm |
A1975, A2007 A1976, A2008 | Series 4 GPS + Cellular, 40mm Series 4 GPS + Cellular, 44mm |
A1977 A1978 | Series 4 GPS, 40mm Series 4 GPS, 44mm |
A2094, A2159 A2095, A2157 | Series 5 GPS + Cellular, 40mm Series 5 GPS + Cellular, 44mm |
A2092 A2093 | Series 5 GPS, 40mm Series 5 GPS, 44mm |
A2353, A2355 A2354, A2356 | Apple Watch SE GPS + Cellular, 40mm Apple Watch SE GPS + Cellular, 44mm |
A2351 A2352 | Apple Watch SE GPS, 40mm Apple Watch SE GPS, 44mm |
A2293, A2375 A2294, A2376 | Series 6 GPS + Cellular, 40mm Series 6 GPS + Cellular, 44mm |
A2291 A2292 | Series 6 GPS, 40mm Series 6 GPS, 44mm |
A2475 A2477 | Series 7 GPS + Cellular, 41mm Series 7 GPS + Cellular, 45mm |
A2473 A2474 | Series 7 GPS, 41 mm Series 7 GPS, 45 mm |
TBA TBA | Series 8 GPS + Cellular, 41 mm Series 8 GPS + Cellular, 45 mm |
TBA TBA | Series 8 GPS, 41 mm Series 8 GPS, 45 mm |
TBA TBA | Apple Watch SE (Gen 2) GPS, 40 mm Apple Watch SE (Gen 2) GPS, 44 mm |
TBA TBA | Apple Watch SE (Gen 2) GPS + Cellular, 40 mm Apple Watch SE (Gen 2) GPS + Cellular, 44 mm |
TBA | Apple Watch Ultra GPS + Cellular, 49 mm |
Models & Attributes of Apple Watches
With some versions, it’s possible to flip the watch over and look at the writing on the wrist side. You might learn what you need to know from the rear! Here are some more characteristics that the different Apple Watch generations share, just in case.
You may also pick one of the links below to view the various Apple Watch models if you’d prefer to skip to the specifications for a particular watch series or generation than scroll through:

- Apple Watch (1st Generation)
- Series 1
- Series 2
- Series 3
- Series 4
- Series 5
- Apple Watch SE
- Series 6
- Series 7
- Series 8
- Apple Watch SE (Gen 2)
- Apple Watch Ultra