SJ Production .PP+ Factory 107g Weight Version - Timing Beyond Seconds .Patek Philippe CM6 .AQUANAUT Hand Grenade Series 5168 .Size: 42MM x 8.3MM .Movement: 9015 modified Cal.26- S C .Integrated movement achieving original size thickness and timing beyond seconds functionality .Case: High-gloss integrated forming for bezel and middle case .Dial: Three-dimensional oil-pressed gradient sunburst pattern paired with finished filled oil ultra-strong luminous Arabic numeral hour markers .Strap: Genuine color-matched fluororubber buckle: uniformly upgraded latest hollow carved butterfly clasp S1, delicately recommended for men's mechanical watches.