Omega Seamaster Sparkle Jumbo Day/Date 166.064 **$550

For sale is my Seamaster Automatic Day/Date. We’ll call this the “Groundhog’s Day Special” because although the watch runs and the date changes the day (inner wheel) stays the same. If you don’t get the “Groundhog’s Day” reference, please don’t buy the watch 😉



Reference: 166.064
Dial: Silver Sparkle with black onyx markers
Calibre: 752 automatic day/date at 3 o’clock
Case: stainless steel
Crown: original signed Omega
Crystal: original (could use some polywatch)
Size: Approximately 38mm excluding crown
Lug width: 22mm

Watch does run and keeps decent time. It’s a large vintage Men's watch from the 1970’s. Perfect chance to own a larger vintage piece for a cheap price. Comes head only.

As mentioned above, the date wheel changes at 12 but the day function does not change. Maybe I am doing something wrong, or more likely it just needs a service. I have not had the watch serviced in my possession.

I would like $550 PayPal F&F or bank transfer. Watch is located in the USA but I can ship anywhere in the world, just shoot me a pm and we can work out the details.

I have plenty of feedback from buying and selling on Omega Forum. I also don’t violate the bump rule 👍

Photos were taken today with an iPhone and I can take more photos upon request.

Bump - will consider interesting trades like @JwRosenthal ’s Tradition Diver 👍