Seiko Cal. 0736 - 181

Seiko 0736-181

The 0736-181 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0736 caliber with 25j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-2bcd2a9d87e3]

Also known as: Sea Horse

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
13.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Silver
Jewels
25j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1981

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