Kodak Seren D40 vs Huawei Watch D2
| Type | Touch | - |
| Waterproofness & dust-resistance | IP68 | |
| Dimensions | 139.00 x 66.00 x 10.20 mm | 48.00 x 38.00 x 13.30 mm |
| Weight | 130.00 g | 40.00 g |
| Display size | 4.00" | 1.82" |
| Display | Color / TFT 16M colors 60 Hz 480 x 800 px (4.00") 215 ppi | Color / AMOLED 408 x 480 px (1.82") 346 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 540 min. (9.0 h) 3G: 600 min. (10.0 h) | |
| Stand-by (max.) | 2G: 500 h. (20.8 days) 3G: 400 h. (16.7 days) | |
| Standard battery | Li-Ion 1500 mAhBuy powerbank
| |
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 8 GB | |
| RAM memory | 1 GB | |
| Memory cards | microSD, microSDHC, microSDXC up to 64 GBBuy memory card | |
| Operating system | Android 11 Go | - |
| Processor | Unisoc SC7731E | - |
| Processor clock | 1300 MHz | - |
| GPU | ARM Mali-T820 MP1 | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | SingleSIM(nanoSIM) | |
| Announced | 4Q 2020 | |
| Other names | - | - |
| GSM frequencies | 850 1800 1900 | |
| UMTS | 850 1900 | |
| LTE standard | ||
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

