Seiko Cal. 3812 - 778

Seiko 3812-778

The 3812-778 is a sought-after Kinetic piece from Seiko's golden era. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-2ac4e7be658f]

Also known as: Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
120m
Dial Color
White
Jewels
33j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1995

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