Seiko Cal. 0771 - 327

Seiko 0771-327

The 0771-327 is a sought-after Solar piece from Seiko's golden era. Powered by the 0771 caliber with 26j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-08cdb2b1450c]

Also known as: Bullhead, Arnie

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
26j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1983

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seikata-wm-08cdb2b1450c