Seiko Cal. 5636 - 341

Seiko 5636-341

The 5636-341 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-53cdd5a63dad]

Also known as: Sumo, Sea Horse

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
13.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
White
Jewels
36j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1975

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