Seiko Cal. 7150 - 656

Seiko 7150-656

The 7150-656 is a sought-after Solar piece from Seiko's golden era. Powered by the 7150 caliber with 35j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-7738c7ee1732]

Also known as: Golden Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
37mm
Case Thickness
13.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
150m
Dial Color
Navy
Jewels
35j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1992

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seikata-wm-7738c7ee1732