Seiko Cal. 7147 - 386

Seiko 7147-386

The 7147-386 is a sought-after Solar piece from Seiko's golden era. Powered by the 7147 caliber with 33j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-331530f0a7ef]

Also known as: Monster, Crown

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
41mm
Case Thickness
12.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
200m
Dial Color
Black
Jewels
33j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1972

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