Absolutely stunning Seiko quartz watch. I believe it's April 1976. It's hardly been worn. Condition is amazing for any age, let alone nearly 50 years. Stainless Steel Case Back marked as follows 4633-8009 640494 It doesn't appear that any links have been removed from the bracelet. New battery fitted and working as it should. Day displays in English or French. This is a top quality Seiko. It weighs 85 grams. Glass diameter is 30mm. Overall diameter 36mm. Strap is 18mm wide at the lugs. In original packaging. Two boxes. Also included are the original warranty card, not filled in, and the original instructions.