Comparison
Seiko SPB143 vs Tissot T1379079720100
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 an automatic movement.
- Both cases measure 40.5 mm across.
- Seiko SPB143 has a stainless steel case; Tissot T1379079720100 is in carbon.
| Spec | SPB143 | T1379079720100 |
|---|---|---|
| Brand | Seiko | Tissot |
| Family | Prospex | PRX |
| Reference | SPB143 | T1379079720100 |
| Nicknames | Baby Marinemaster, 62MAS reissue | unknown |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Carbon |
| Diameter | 40.5 mm | 40.5 mm |
| Movement | Automatic | Automatic |
| Caliber | unknown | unknown |