Seiko Cal. 3812 - 691

Seiko 3812-691

The 3812-691 is a sought-after Kinetic piece from Seiko's golden era. With its 21mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-b133893be972]

Also known as: Arnie

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
14.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
White
Jewels
29j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1982

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seikata-wm-b133893be972