Seiko Cal. 3812 - 822

Seiko 3812-822

The Seiko 3812-822 represents an important milestone in Seiko's 1992 lineup. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-b8831c6fe70b]

Also known as: Tuna, Rally

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
15.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Black
Jewels
24j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1992

Related Models

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