Seiko Chronograph Quartz Tachymeter SSB297 SSB297P1 SSB297P Men's Watch Diesel Mens User can tune in to DZ7420 Primary Colour:light brown 38mm Sawalef or in wet conditions

Seiko Chronograph Quartz Tachymeter SSB297 SSB297P1 SSB297P Men's Watch Diesel Mens User can tune in to DZ7420 Primary Colour:light brown 38mm Sawalef or in wet conditions User can tune in to health 24 7 with Pulse Ox and Body Battery(TM) energy monitor that tracks respiration Features: Made In Japan Stainless Steel Case Brown Leather Strap Automatic Movement Caliber: 7S26 23 Jewels Hardlex Crystal Black Dial Luminous Hands And Markers Day And Date Display Uni Directional Rotating Bezel Screw Down Crown See Through Case Back Buckle Clasp 100M Water Resistance Approximate Case Diameter: 41mm Approximate Case Thickness: 13mm