Apple Watch Series 11 vs Apple Watch Ultra 4
The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.
| Specification | Apple Watch Series 11 | Apple Watch Ultra 4 |
|---|---|---|
| Water resistanceDiffers | 50m (swimproof) | 100m (swim, snorkel, scuba, high-speed water sports) |
| DepthDiffers | 9.7 mm | 12 mm |
| WeightDiffers | 30.3 g (42 mm · gps (no cellular) · sport band, m/l, black, 42 mm · wi-fi only · sport) · 37.8 g (46 mm · wi-fi only · sport) | 63.0 g |
| WidthDiffers | 36 mm (42 mm · gps (no cellular) · sport band, m/l, black, 42 mm · wi-fi only · sport) · 39 mm (46 mm · wi-fi only · sport) | 44 mm |
| Display resolutionDiffers | 374 by 446 pixels (42 mm · gps (no cellular) · sport band, m/l, black, 42 mm · wi-fi only · sport) · 416 by 496 pixels (46 mm · wi-fi only · sport) | 422 by 514 pixels |
| Link to manufacturer informationDiffers | https://apple.com/apple-watch-series-11/specs | https://apple.com/apple-watch-ultra-4/specs/ |
| MeasurementsDiffers | Height: 42mm Width: 36mm Depth: 9.7mm (42 mm · gps (no cellular) · sport band, m/l, black, 42 mm · wi-fi only · sport) · Height: 46mm Width: 39mm Depth: 9.7mm (46 mm · wi-fi only · sport) | Height: 49mm Width: 44mm Depth: 12mm |
| Sustainable technologies and materialsDiffers | 40% | 100% recycled titanium in the case |
| Fast ChargeDiffers | Up to 80% charge in about 30 minutes | Up to 80% charge in about 45 minutes |
| Built-in microphoneSame | Yes | Yes |
| Built-in speaker(s)Same | Yes | Yes |
| Device memorySame | 64 GB | 64 GB |
| Watch case materialnot known | not known | Titanium case, Grade 5 |
| Watch case sizenot known | 42 mm (42 mm · gps (no cellular) · sport band, m/l, black, 42 mm · wi-fi only · sport) · 46 mm (46 mm · wi-fi only · sport) | not known |
| Wrist size rangenot known | not known | 130–210mm |
| Display diagonalnot known | 1.77 in | not known |
| Heart rate monitornot known | Yes | not known |
| Military standardnot known | not known | MIL-STD 810H |
| Bluetooth versionnot known | Bluetooth 5.3 | not known |
| Wi-Finot known | Yes | not known |
| Battery life (max)not known | not known | 50 h |
| International Protection (IP) codenot known | not known | IP6X |
| Wireless chipsetnot known | not known | S11 chip with 64-bit dual-core processor |
| Operating system installednot known | not known | watchOS |
| Dimensions (WxDxH)not known | 42 x 36 x 9.7 mm | not known |
| Activity measurementsnot known | L1 GPS, GLONASS, Galileo, QZSS, and BeiDou | not known |
| Heart-rate derived metricsnot known | not known | blood oxygen |
| Display Peak Brightnessnot known | not known | 3000 nits |
| Satellite Communicationsnot known | not known | Satellite communications (Emergency SOS, Messages, Find My) |