Apple Watch Series 12
Apple's 2026 all-rounder: 46 mm LTPO OLED at 2,000 nits, ECG, blood-oxygen and temperature sensing, and up to 24 hours per charge.
The Apple Watch Series 12 (2026) is a smartwatch with a list price of $449 in our database. It is rated for about 1 day per charge, weighs 40 g with a 46 mm case and an AMOLED display, and includes built-in GPS, ECG, blood-oxygen (SpO₂), on-device music, contactless payments and swim tracking. It works with iPhone only.
Specs last updated
Specifications
What it is good at
- Bright, vivid AMOLED display.
Best for
Features
Who should skip it
- You use an Android phone — it only pairs with iPhone.
- You do not want to charge often — it is rated for about 1 day per charge.
- You have a small wrist (under about 160 mm) — the 46 mm case we list is large (check whether a smaller size is sold).
Where it ranks #1 in our quiz
The Apple Watch Series 12 is the top pick for these standard profiles. Each page shows the full scoring breakdown.
Frequently asked questions
How long does the Apple Watch Series 12 battery last?
The manufacturer rates it at about 1 day per charge. Always-on display, constant GPS and cellular use shorten that. Among the 35 smartwatches in our database it beats about 1% on rated battery life.
Does the Apple Watch Series 12 work with iPhone and Android?
It works with iPhone only. It cannot be used with an Android phone.
Can I swim with the Apple Watch Series 12?
5ATM is suitable for showering and pool swimming, but not for high-speed water sports or diving. It also has a swim-tracking mode.
How much does the Apple Watch Series 12 cost?
Our database lists $449 (October 2026). That is the manufacturer's list price, not today's price. This page shows Amazon's current price and stock when we have a reading from the last day, and you should confirm it on the Amazon listing before you buy.
Who should not buy the Apple Watch Series 12?
It is a poor fit if any of these apply. You use an Android phone — it only pairs with iPhone. You do not want to charge often — it is rated for about 1 day per charge. You have a small wrist (under about 160 mm) — the 46 mm case we list is large (check whether a smaller size is sold).