Steel, mechanical movement (self wind), acryllic crystal, blue dial, Jubilee bracelet (original), date, approx 1977.
Ref 1603 Serial no 5262439 Case no 1601 Cal 1570 Movement no D990464 Bracelet ref 62510 H
Wear due to age and use. Scratches. Engraving. Wear. No history of service exists and therefore function is not guaranteed and an overhaul is recommended.