Omega Speedmaster 125 ST 378.0801
The Speedmaster 125 was introduced in 1973 in celebration of Omega's 125th anniversary. It is powered by caliber 1041, which is a chronometer-certified version of caliber 1040. Its chronometer certification made it the first automatic chronograph to be COSC certified. It is said that no mroe than 2000 pieces were…
| Reference | ST 378.0801 |
|---|---|
| Collection | Speedmaster (Non-Moonwatch) |
| Case diameter | 42 mm |
| Case material | Stainless Steel |
| Bezel | Pulsometer |
| Case shape | Round |
| Case back | Closed |
| Movement | Omega caliber 1041Small |
| Water resistance | 60 m |
| Dial colour | Black |
| Indexes | Stick / Dot |
| Hands | Arrow |
| Crystal | Plexi |
| Year introduced | 1973 |
| Limited edition | Yes |
This is a reference-catalog entry for the Omega Speedmaster 125 ST 378.0801. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.
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