Seiko Cal. 7055 - 138

Seiko 7055-138

The 7055-138 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7055 caliber with 32j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-4602355c66b5]

Also known as: Navigator, Flighty

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
41mm
Case Thickness
11.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1986

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seikata-wm-4602355c66b5