Seiko Cal. 3814 - 632

Seiko 3814-632

The 3814-632 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3814 caliber with 30j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-409e57d8c23b]

Also known as: Bullhead, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
35mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Green
Jewels
30j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1987

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seikata-wm-409e57d8c23b