Seiko Cal. 7165 - 388

Seiko 7165-388

The Seiko 7165-388 represents an important milestone in Seiko's 1982 lineup. Powered by the 7165 caliber with 26j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-0ab8def2683c]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
40mm
Case Thickness
11.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Silver
Jewels
26j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1982

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seikata-wm-0ab8def2683c