
Smartwatches · Citizen
Citizen CZ Smart- Case size:
- 48 mm
- Display type:
- Analog-Digital
- Reference price:
- SAR 1,662
The two differ in 3 of the specs we have recorded, and the Citizen CZ Smart is cheaper by SAR 38 (prices checked 5 Nov 2026).

Choose the
Citizen CZ Smart if you care about:
Choose the
OnePlus Watch 3 if you care about:The deciding difference here: battery life and built-in GPS and price.
Compares recorded specs; a missing spec does not mean the feature is absent.

Smartwatches · Citizen
Citizen CZ Smart
Smartwatches · OnePlus
OnePlus Watch 3Display type
Battery life
Built-in GPS
Scroll the table sideways to see the rest.
| Spec | ![]() | ![]() |
|---|---|---|
| Reference price | SAR 1,662 | SAR 1,700 |
| Battery life | ✓ 18 days | 5 days |
| Built-in GPS | No | ✓ Yes |
| Case size | 48 mm | — |
| Display type | Analog-Digital | AMOLED |
| Display size | — | 1.5 in |
| Case material | Stainless steel | — |
| Weight | 227 g | — |
| Blood oxygen (SpO2) | — | Yes |
| Contactless payment (NFC) | — | Yes |
| Heart-rate tracking | Yes | Yes |
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Battery life is higher on the Citizen CZ Smart: 18 days vs 5 days on the OnePlus Watch 3. If this spec is your priority, the difference favours it.
Citizen CZ Smart: No; OnePlus Watch 3: Yes. This is a spec difference, not a verdict that one is better overall.
Citizen CZ Smart: Analog-Digital; OnePlus Watch 3: AMOLED. This is a spec difference, not a verdict that one is better overall.
No difference here: heart-rate tracking is Yes on both.