Seiko Cal. 6180 - 156

Seiko 6180-156

The 6180-156 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6180 caliber with 26j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-134621c116da]

Also known as: Monster, Arnie

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
13.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
180m
Dial Color
Black
Jewels
26j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1976

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seikata-wm-134621c116da