Seiko Cal. 7188 - 830

Seiko 7188-830

The 7188-830 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7188 caliber with 33j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-4f24010f89f6]

Also known as: Rally, Emperor

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
43mm
Case Thickness
8.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
30m
Dial Color
Black
Jewels
33j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1974

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