Seiko Cal. 6278 - 636

Seiko 6278-636

This Hand-Winding model from 1991 features a 38mm Two-Tone case. Powered by the 6278 caliber with 29j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-62196f935f08]

Also known as: Shogun, Arnie

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
38mm
Case Thickness
13.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1991

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seikata-wm-62196f935f08