It checks today's price at every store, compares the alternatives and answers in about a minute.
The Seiko 5 SNK361K is a compact mechanical dress watch with a black dial, stainless-steel case and bracelet, and a see-through case back. It runs on Seiko's 7S26 automatic movement with about 40 hours of power reserve, so it winds from wrist motion and never needs a battery. At 37 mm across and 11 mm thick it wears small and slips under a cuff, which sets it apart from the larger dive-style Seiko 5 models. Owners like the classic look and the visible movement; the main complaints are the 30 m water resistance and the lack of hand-winding and hacking.
In stock
In stock
In stockShips from abroad · duties may apply
In stockSold by cwtime
In stockSold by CW WATCHESReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Availability unknownShips from the EU · duties may apply
Availability unknownSold by The App For Watch Collectors
Availability unknown
Availability unknown
Also available at
Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $129.00 on Nov 13 at Watch Surplus. Tracked across 13 stores since Nov 13.
Owners rate it well as an affordable entry into mechanical watches, praising the classic black-dial look and the small case. Recurring complaints are the modest water resistance and the movement's lack of hand-winding and hacking.
The Seiko 5 SNK361K1 is an automatic watch for everyday wear. It has a black dial, a stainless steel case and a stainless steel bracelet.
A transparent exhibition case back shows the movement at work.















