
Seiko
Seiko's third-party supply version of the 4R35, sold to external watch brands and modders worldwide. Adds hacking and hand-winding over the 7S26 it effectively replaced. The NH35 has become the default automatic movement for watch modding and microbrand watches, thanks to its low cost, reliability, and wide availability of compatible parts including dials, hands, and cases in the Seiko-compatible format.
AI-detected from the product image
MWC collection · 34 watches












The market
No forum listings recorded for this watch yet.
The connection engine
The community take
Owners widely praise the Cooper Watches MWC 24 Jewel 300m Water Resistant 24 Jewel Automatic Military Specification Dive for its solid construction, sapphire crystal, and 300m water resistance, with many finding it a satisfactory daily beater. The Seiko NH35 automatic movement is a common point of discussion, with accuracy figures ranging from +4 seconds per day after regulation to the movement's stated specification of -20/+40 seconds per day. Some owners note the matte black dial and ceramic bezel do not produce glare, and the lume on the indices, hands, and bezel pip is described as long-lasting and gentle. Overall, owners rate the Cooper Watches MWC 24 Jewel 300m Water Resistant 24 Jewel Automatic Military Specification Dive highly for its robust build and specifications at the price point.
On real wrists
No shots yet. Show how it wears.
The paper trail
The discussion