1938 Tissot Omega Watch Co. Chronograph

Reference: 33.3

Serial: xxxxxx 

Year: 1938

Case: Stainless steel, snapback

Dial: lume hands, telemetre scale, snail tachymetre dial

Dimensions: 37.5 mm excluding crown

Function: Manual wind

Caliber: 33.3, Tissot signed

Strap: NATO

Accessories: No box or papers