41mm Aluminum Bronze SKX007 Case Sapphire Glass Suitable For NH35/36 Movement 20Bar black bb58 800HzAccuracy: ±10 seconds/dayCase Material: Stainless

800HzAccuracy: ±10 seconds/dayCase Material: Stainless steelStrap Material: Genuine first-layer cowhideCrystal: Synthetic sapphire

This 44mm automatic mechanical watch features exceptional 200m water resistance for serious underwater exploration

while 5ATM water resistance handles daily wear and light water exposure

it's built to withstand the elements and keep you on track in all conditions

batch bezel

41mm Aluminum Bronze SKX007 Case Sapphire Glass Suitable For NH35/36 Movement 20Bar black bb58 800HzAccuracy: ±10 seconds/dayCase Material: StainlessSolid Aluminum Bronze SKX007 Watch Case 41mm Sapphire Glass NH35 NH36 Solid aluminum bronze SKX007 style watch case engineered for professional modders and dive watch builds. Featuring a robust aluminum bronze alloy case, ceramic bezel insert, and scratch resistant sapphire crystal, this case delivers vintage character with modern durability. Rated 200m water resistance (20Bar) and optimized for NH35 NH36 automatic movements, it is ideal for custom