The Hand Assembled Anthony James Limited Edition Tachymeter Sports Automatic is powered by our 162 Part 21 Jewel fully automatic movement. This complicated movement is exposed both through the watch’s heritage black open dial and its stainless steel skeleton case back providing the wearer two vantage points in which to view the engineering inside this timepiece. A black rotating tachymeter bezel is fashioned onto its heavy-duty black coloured case completing the Skeleton Sports Automatic’s striking look. All our timepieces undergo rigorous quality control and precision tests, and consequently this watch comes with a 5 year warranty. Watch Specification • 12 Hour Analogue • Black Rotating Tachymeter Bezel • Automatic Movement • 162 Part 21 Jewel Automatic Movement • Water Resistant 30M • Scratch Resistant Mineral Glass • 5 Year Warranty Sizes & Weights • Case Diameter 45 mm • Case Thickness 15 mm • Lug Width 20 mm • Strap Width 20 mm • Strap Length 220 mm • Weight 118 Grams Materials & Colour • Steel & Alloy Case • Stainless Steel Skeleton Case Back • Stainless Steel Bracelet • Folding Safety Clasp with Logo • Ash Black Open Dial • Split Seconds Counter inner ring • Logo Crown