Made in Japan Stainless Steel Case Stainless Steel Bracelet Automatic Movement Caliber: F6727 22 Jewels Sapphire Crystal Black Dial Analog Display Power Reserve Cast Hands and Markers Date Display Unidirectional Rotating Bezel Wind Up Crown Twisted Case Back Deployment Clasp 200M Water Resistant
Approximate Case Diameter: 47mm Approximate Case Thickness : 14 mm