OMEGA Seamaster 120M Ref. 2511.50 is a clean and understated Swiss sports watch, offering classic Seamaster design in a highly wearable and versatile format. With its minimalist black dial, slim profile, and robust stainless-steel case, this vintage Seamaster delivers timeless appeal suited to everyday wear.
Powered by a reliable Omega quartz movement, the Seamaster 120M 2511.50 combines precision and low-maintenance practicality with Omega’s renowned build quality. Its restrained styling, balanced proportions, and professional water-resistance make it an excellent choice for those seeking a discreet yet capable vintage Omega sports watch.
Specifications
- Brand: Omega
- Model: Seamaster 120M
- Reference: 2511.50
- Movement: Omega Quartz
- Case Material: Stainless steel
- Case Size: 36 mm
- Dial: Black
- Crystal: Sapphire
- Bracelet: Stainless steel bracelet
- Water Resistance: 120m (not guaranteed due to age)
- Wrist Size: 17 cm
- Accessories: None
- Condition: Hardly any traces of usage, nice item
- 7-day grace period - (Returns and Warranties)
- We aim for next working day delivery, though it can’t always be guaranteed.
Key Features
- Vintage Omega Seamaster design — clean, understated sports-watch styling
- Quartz movement — accurate, dependable, and low maintenance
- 36 mm case size — classic proportions with excellent wearability
- 120 m water resistance — practical everyday capability
- Stainless steel construction — durable and timeless finish
The Omega Seamaster 120M Ref. 2511.50 is a refined example of Omega’s vintage sports-watch lineage. With its slim profile, reliable quartz movement, and near-new condition, this Seamaster offers an excellent opportunity to own a timeless Omega suited to daily wear.
"Style is Timeless"






