Seiko Cal. 6141 - 790

Seiko 6141-790

The 6141-790 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6141 caliber with 25j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-3dffafba8ebc]

Also known as: Sumo, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
15.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Navy
Jewels
25j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1978

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