SJ Production .PP+ Factory 107g Weighted Edition - Timing Beyond Seconds .Patek Philippe CM6 .AQUANAUT Hand Grenade 5168 Series .Dimensions: 42MM x 8.3MM .Movement: Modified Cal. 9015 - Cal. 26-S C .Integrated movement, achieving original size and thickness with timing beyond seconds functionality .Case: Integrated high-gloss formed bezel and middle case .Dial: Three-dimensional oil-press gradient sunburst pattern with finished filled oil super luminous Arabic numerals and baton markers .Strap: True matching color fluororubber buckle: Upgraded latest version hollow carved butterfly clasp .S1 exquisite recommendation for men's mechanical watches