Deepsea Mechanical Replacement Watch Case Modified Watch Accessories for NH35A/NH36 Movement Features: l Made of high quality stainless steel material, not easy to rust, durable and wear-resistant l Replacement for the original, old watch case l It is recommended to find professionals to disassemble and replace the movement to avoid loss l High quality for professional use l Nice spare parts, suitable for NH35A/NH36 movement Specification: l Material: Stainless Steel l Size: 40x13mm l Lug Size: 20mm l Suitable for Dial Size: 31mm l Applicable Models: for NH35A/NH36 Movement Package: l 1x Watch Case, 1 Pair of Lugs Note: l There is no logo on the case.