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Omega Seamaster Professional Stainless Steel Midsize Automatic Wristwatch

Item Details

Brand: Omega
Type: Wristwatch
Model Name: Seamaster Professional
Model Number: 2252.50.00
Dial Markings: Omega Seamaster Professional Chronometer, 300m/1000FT, Swiss Made
Bezel Material: Stainless Steel
Caseback Material: Stainless Steel
Movement: Omega Cal.1120, 23 Jewels
Markings on Back: Pictorial Omega Seamaster Marking
Markings to Inside: IAJ Acier Inoxydable. Omega Watch Co. Fab Suisse Swiss Made GRSA 168.1641
Functions: Unidirectional, Date Window, Screw Lock Crown
Bracelet/Fob Material: Stainless Steel
Bracelet/Fob Style: Engineer
Clasp Style: Fold Over
Markings on Bracelet/Fob: Omega Seamaster Professional
Bracelet/Fob Length: 7.00", 8.25"
  • Timekeeping accuracy not guaranteed.
  • This item has been evaluated by an independent Watch Specialist using industry standard testing to ensure metal content and accuracy. All weights and measurements are estimated and approximate​ ​(WSRMC/DCCJVS).

Terms & Conditions


- running at time of evaluation without detailed testing, future state not guaranteed.
- bracelet is 7.00" and includes a 1:25" Wet Suit extension band.
- unidirectional bezel, date window at 3 o’clock.
- helium escape valve.
- faint markings throughout.


- lug to lug 42.00 mm.
- case to case 36.00 mm.
- bracelet measures 7.00" including case and 8.25 with Wet Suit extension.

Item #



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