Omega Seamaster Professional Automatic Chronograph Wristwatch
- running at time of evaluation without detailed testing, future state not guaranteed.
- running 60-second subdial.
- 30-minute subdial.
- 12-hour subdial.
- signed screw crown.
- signed bracelet.
|Model Name:||Seamaster Professional|
|Model Number:||Ref.# 178.0504|
|Bezel Material:||Stainless Steel|
|Case Material:||Stainless Steel|
|Caseback Material:||Stainless Steel|
|Movement:||Omega 1154 (base ETA 7750)|
|Markings to Inside:||Acier Inoxydable Fab. Suisse Swiss Made, 178.0504, 378.0504|
|Functions:||Chronograph, Date Window, Screw Lock Crown, Subdials|
|Case to Case (mm):||42|
|Lug to Lug (mm):||48.5|
|Bracelet/Fob Material:||Stainless Steel|
|Bracelet/Fob Style:||Woven Link|
- Timekeeping accuracy not guaranteed.
- This item has been evaluated and verified by a Certified Master Electronic Watchmaker.
- EBTH assumes all watches unisex and does not specify the gender of a piece. For size reference, please see the case measurements of the piece listed under dimensions.
- Pre-owned jewelry may contain minor markings/imperfections throughout.
- While we represent items accurately on our site to the best of our ability, the color calibration of computer monitors can vary, causing colors to appear slightly different from one monitor to another. Due to this, please note that precise color representation of metal and gemstones is not always possible.