This a 35mm. stainless steel OMEGA SEAMASTER dating to 1963 with the original rice bracelet which will will fit a 7.5 inch wrist. The caliber 562 auotomatic movement is sparkling clean and accurate after a recent service. The dial and Dauphine hands are original. The original OMEGA crystal and crown are present. What can I say? These are classically fantastic every-day-wearing watches and this is a VERY fine example.