BRAND: SEIKO MADE IN: Japan MODEL: Seiko 7548-7000 150M Water Resistant Diver SERIAL #:0D4066 MEASUREMENTS: CASE WIDTH: 42.5MM CASE WIDTH INC CROWN: 43.5 LUG TO LUG (VERTICAL): 45.7MM INSIDE LUG: 22 CONDITION NOTES: This watch is in good condition for its age. Research places the production in December of 1980. The case and bezel show some signs of wear, but it is to be expected on a diver watch like this. The inner dial, and hands are all in excellent condition. The crown screw down functions perfectly. The date set also works well. The watch crystal shows some scratches near the 6pm position (a new crystal can always be fitted if it bothers you) The watch was fitted with a 22mm Seiko rubber band, but it has cracked from age. This watch is being sold without a band. The broken strap will be included with the order though. This watch looks great and runs well.