Citizen CZ Smart vs Amazfit T-Rex 3 Pro 44mm
4 recorded spec differences. Citizen CZ Smart is currently the cheaper of the two on Amazon.sa (SAR 1,642 vs SAR 1,825, checked 3 Nov 2026).
Specifications side by side
| Spec | Citizen CZ Smart | Amazfit T-Rex 3 Pro 44mm |
|---|---|---|
| Phone, battery and calls | ||
| Battery life | 18 days | 17 days |
| Built-in GPS | No | Yes |
| Bluetooth calls | — | Yes |
| Size, screen and durability | ||
| Case size | 48 mm | 44 mm |
| Display type | Analog-Digital | AMOLED |
| Display size | — | 1.77 in |
| Water resistance | — | 10 ATM |
| Case material | Stainless steel | — |
| Weight | 227 g | — |
| Health and payments | ||
| Contactless payment (NFC) | — | Yes |
| Heart-rate tracking | Yes | Yes |
Highlighted rows differ. Facts come from each Amazon.sa listing. As an Amazon Associate we earn from qualifying purchases. Buying through our links costs you nothing extra.