Seiko Cal. 7147 - 180

Seiko 7147-180

The 7147-180 is a sought-after Solar piece from Seiko's golden era. Powered by the 7147 caliber with 34j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-065bacd9901e]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
13.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Silver
Jewels
34j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1967

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seikata-wm-065bacd9901e