Seiko Cal. 7185 - 778

Seiko 7185-778

The 7185-778 is a sought-after Solar piece from Seiko's golden era. Powered by the 7185 caliber with 20j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-92e9001de498]

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
8.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
140m
Dial Color
Black
Jewels
20j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1990

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seikata-wm-92e9001de498