Watch Series 6 vs iPhone 16
| Type | - | Touch | 
| Waterproofness & dust-resistance | IP68 | |
| Dimensions | 44.00 x 38.00 x 10.40 mm | 147.60 x 71.60 x 7.80 mm | 
| Weight | 41.30 g | 170.00 g | 
| Display size | 1.78" | 6.10" | 
| Display | Color / LTPO OLED 16M colors 60 Hz 368 x 448 px (1.78") 326 ppi | Color / OLED 1179 x 2556 px (6.10") 461 ppi | 
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 4G: 90 min. (1.5 h) | |
| Playback time (max.) | Audio: 11 h (0.5 days) | Audio: 80 h (3.3 days) Video: 22 h (0.9 days) | 
| Standard battery | Li-Ion Buy powerbank | Li-Ion Buy powerbank | 
| Quick battery charging | ||
| Wireless battery charging | Qi | |
| Internal memory | 32 GB | 128 GB, 256 GB, 512 GB | 
| Memory cards | ||
| Operating system | watchOS 7.0 | iOS 18 | 
| Processor | Apple S6 | Apple A18 | 
| GPU | - | - | 
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(eSIM, nanoSIM) | |
| DualSIM mode | nd | dual standby | 
| Hybrid DualSIM | nd | |
| Announced | 3Q 2020 | 3Q 2024 | 
| Other names | A2294; A2376; A2293; A2375 | A3081; A3286; A3287; A3288 | 
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 
| UMTS | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 | 
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800 TDD LTE: 2500, 2300, 1900 | FDD LTE: 2600, 2300, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 3600, 3500, 2600, 2500, 2300, 2100, 1900 | 
| Standard 5G | FDD 5G: 2600, 2300, 2100, 2000, 1900, 1800, 1500, 900, 850, 800, 700 TDD 5G: 4700, 3700, 3500, 2600, 2500, 2300 | |
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA | 
 
            
