I bought this from the first owner in 2020. It’s a beautiful, clean example, sparsely worn. There are a few hairline scratches, a few (3) on the right side of the case, and a some underneath the lugs. The paint on the bottom is just starting to wear, otherwise it hasn’t been worn enough for the movement to need servicing, or for any real deficits.

It really is a gorgeous, well-kept example that needs someone who’ll wear it more often. It comes with an Uncle Seiko bracelet in lieu of the OE bracelet, my wrist size is 6.75”, bracelet adjusts .5”.

The 1861 is a really cool, tough, reliable movement. Feel free to contact me for any questions or more photos.

$4000 shipped in the Continental US, PayPal (PS I’ve sold countless watches on here, and have flawless perfect feedback - buy with confidence!)

Reference
311.30.42.30.01.005
Between lugs
20 mm
Lug‑to‑lug
48.2 mm
Thickness
13.8 mm
Case diameter
42 mm (with crown guards), 40mm bezel
Case
Steel
Dial color
Black
Crystal
Hesalite crystal
Water resistance
5 bar (50 metres / 167 feet)
Watch size
Gents
Total product weight (approx.)
156 g
Caliber
Omega 1861
Movement Type
Manual‑winding
Power reserve
48 hours