Seiko Cal. 3886 - 724

Seiko 3886-724

This Automatic model from 1970 features a 36mm Stainless Steel case. Powered by the 3886 caliber with 20j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-a34f9f357660]

Also known as: Samurai, World Timer

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
12.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Burgundy
Jewels
20j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1970

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