Seiko Cal. 3845 - 622

Seiko 3845-622

The 3845-622 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-378bfd32d3a4]

Also known as: Bullhead, Arnie

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
12.5mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
36,000 bph
Power Reserve
50 hours
Year
1978

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