Prospex King Samurai Automatic Watch SRPE37K1 Dial Color_Pink Gold unidirectional rotating bezel with aluminum

unidirectional rotating bezel with aluminum ring

Useful workout functions include an optical sensor for heart rate measurement

an automatic helium escape valve and a water-proof black rubber and blue fabric strap

you can quickly switch the bracelet for an orange

5mm IP black camouflaged stainless steel case and IP black bezel

Prospex King Samurai Automatic Watch SRPE37K1 Dial Color_Pink Gold unidirectional rotating bezel with aluminumCaliber Number 4R35 Movement Type Automatic with manual winding Duration Approx. 41 hours Exterior Case Material Stainless steel Crystal Sapphire crystal Crystal Coating Anti reflective coating on inner surface LumiBrite Lumibrite on hands, indexes and bezel Band Material Silicone Other Details Water Resistance 200m 660ft diver's Case Size Thickness: 12. 8 ? Diameter: 43. 8 ? Length: 48. 7 ? Weight 126. 0 g Other Specifications Screw case back Screw