Apple Watch Series 12 vs Apple Watch Ultra 3
The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.
| Specification | Apple Watch Series 12 | Apple Watch Ultra 3 |
|---|---|---|
| Water resistanceDiffers | 50m (swimproof) under ISO standard 22810:2010 | WR100 |
| Battery life (max)Differs | 24 h | 42 h |
| Wireless chipsetDiffers | S11 chip with 64-bit dual-core processor | S10 |
| Activity measurementsDiffers | GPS, GLONASS, Galileo, QZSS, BeiDou | dual-frequency GPS |
| International Protection (IP) codeSame | IP6X | IP6X |
| Bluetooth versionnot known | Bluetooth 5.3 | not known |
| Mobile network connectionnot known | not known | Yes |
| Mobile network generationnot known | not known | 5G |
| Wi-Finot known | not known | Yes |
| Watch case materialnot known | not known | Titanium |
| Watch case sizenot known | not known | 49mm |
| Display brightnessnot known | not known | 3000 nits |
| Display technologynot known | not known | OLED |
| Watch glass typenot known | not known | sapphire crystal |
| Built-in microphonenot known | Yes | not known |
| Heart rate monitornot known | not known | Yes |
| Built-in speaker(s)not known | Yes | not known |
| Battery life (power save mode)not known | not known | 72 h |
| Operating system installednot known | watchOS | not known |
| Depthnot known | 9.7 mm | not known |
| Device memorynot known | 64 GB | not known |
| Heart-rate derived metricsnot known | not known | blood pressure |
| Sustainable technologies and materialsnot known | not known | 100% recycled titanium in the case |
| Satellite Communicationsnot known | not known | true |