1950s Omega 30mm Caliber 36mm Water-Resitant Rare Guilloche Dial

Manufacturer	Omega
Model	30mm Caliber
Year of Manufacture	1950s
Reference no.	2640-5
Product no.	B-10257
Price

Manufacturer

Omega

Model

30mm Caliber

Year of Manufacture

1950s

Reference no.

2640-5

Product no.

B-10257

Price

This is a description of a rare Omega masterpiece from the early 1950s, with a 30mm caliber and a 36mm stainless steel waterproof case. The beautiful two-tone dial features a rare Gyoshedai pattern, with eight-cut dots, three-cut bullet indices, and a pearl drop minute track, all crafted with great care. The dial's Gyoshedai finish is stunning and provides various expressions depending on the angle viewed. This watch is a wonderful gem that can be appreciated from different perspectives. The watch is equipped with Omega's famous Cal.283 movement, with a pink-plated finish, and is housed in a 36mm screw-back waterproof case.

Item details

Serial no.	---
Caliber	283
Movement no.	13,312,***
Movement type	Manual winding
Material	Staybrite
Case size	36mm
Case type	Screw-back,Water-resistant

Dial	Original
Type of Indices	Applied
Belt	Non Original (18mm, between lugs) / GF Type-2 Two-tone
Evaluation case	93％
Evaluation dial	92％
Evaluation mov	93％
Condition	4.5
Rarity	4.5

Other details

Case: There are some minor scratches and age-related changes, but it retains its original shape and volume.

Dial: There are minor scratches on the dial at 3 and 9 o'clock, but they are not noticeable to the naked eye, and the two-tone color, luster, and prints are still intact and clean.

Movement: There are no problems with winding. Accuracy is around 20 seconds per day.