Seiko Cal. 6156 - 912

Seiko 6156-912

The 6156-912 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6156 caliber with 17j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-e2f77d9a0522]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
8.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1965

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