Samsung SGH-Z620 vs Motorola Moto Watch 100
| Type | Clamshell | - |
| Dimensions | 103.00 x 54.00 x 11.80 mm | 42.00 x 46.00 x 11.90 mm |
| Weight | 96.50 g | 29.00 g |
| Display size | 2.30" | 1.30" |
| Display | Color / TFT 256k colors 240 x 320 px (2.30") 174 ppi | Color / TFT 360 x 360 px (1.30") 392 ppi |
| Display protection | ||
| Additional display | Mono / OLED 96 x 16 px | |
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 330 min. (5.5 h) | |
| Stand-by (max.) | 2G: 250 h. (10.4 days) | |
| Standard battery | Li-Ion 900 mAhBuy powerbank
| Li-Ion 355 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 1000 places | |
| Internal memory | 20 MB | |
| Memory cards | microSD | |
| Operating system | - | Moto Watch |
| Touchscreen | ||
| SAR (10g) | 0,38 W/kg | |
| DualSIM | ||
| Other names | - | - |
| GSM frequencies | 900 1800 1900 | |
| UMTS | 2100 | |
| LTE standard | ||
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

