Seiko Cal. 6138 - 246

Seiko 6138-246

The 6138-246 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6138 caliber with 35j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-8fa205df896b]

Also known as: Samurai, Bullhead

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
36,000 bph
Power Reserve
50 hours
Year
1974

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