Movement: hand-wound mechanical, Swiss made, 57 jewels - Anti-magnetic Swiss Incabloc system - Water resistant. Functions: hours, minutes, seconds, date. Case: round, 18 kt yellow gold plated, approx. 36 mm in diameter with crown, 40 mm from lug to lug. Crown: original, knurled. Stainless steel back plate. Dial: white, with date display at 3 o’clock and embossed yellow gold geometric hour markers, yellow gold Dauphine hands, Incabloc and anti-magnetic. Used blue strap, size 18 cm. The watch that you see was hardly worn, it is in perfect working order, accurate and reliable over 24 hours, the watch is original in all its parts. Please take a careful look at the photos before bidding. They are an integral part of the description. The watch comes with no box or papers. Registered shipping (insured). with Track & Trace.