Seiko Men's Prospex Automatic Watch

[Movement]Caliber Number[:] 4R35[br]Movement Type[:] Automatic with manual winding[br]Power reserve[:] Approx. 41 hours[br]Jewels[:] 23[br]Functions[:] •Stop second hand function
•Date display[Movement][CaseBand]Case Material[:] Stainless steel (hard coating)[br]Case Size[:] Thickness:12.3mm
Diameter:41.7mm
Lug-to-lug:49.5mm[br]Crystal[:] Hardlex[br]LumiBrite[:] LumiBrite on hands, index(es) and bezel[br]Band Material[:] Silicone[br]Bracelet Length[:] 200.0[br]Distance between lugs[:] 20[CaseBand][OtherDetails]Water Resistance[:] 200m / 660ft diver's[br]Magnetic Resistance[:] 4,800 A/m[br]Weight[:] 100.0g[br]Features[:] •Unidirectional rotating bezel
•Screw-down crown
•Screw case back [br]Warranty[:]3 Years International [OtherDetails]