Comparison
Casio EFR-539DE vs Vostok Europe TYBUR Fight Timer
Sourced specs side by side. A value is highlighted only where one is objectively greater (power reserve); size and the rest are a matter of taste. unknown means no sourced value yet.
At a glance
- Both use a quartz movement.
- Vostok Europe TYBUR Fight Timer is 0.2 mm larger (49.7 mm vs 49.5 mm).
- Both cases are stainless steel.
| Spec | EFR-539DE | TYBUR Fight Timer |
|---|---|---|
| Brand | Casio | Vostok Europe |
| Family | Edifice | Special Editions |
| Reference | EFR-539DE | TYBUR Fight Timer |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 49.5 mm | 49.7 mm |
| Vostok Europe TYBUR Fight Timer is 0.2 mm larger | ||
| Movement | Quartz | Quartz |
| Caliber | Casio 5345 | Miyota 6S21 |
| Winding | unknown | Quartz |
| Power reserve | unknown | unknown |
| Jewels | unknown | unknown |
| Frequency | unknown | unknown |
| Complications | unknown | unknown |