Seiko Cal. 0787 - 188

Seiko 0787-188

The Seiko 0787-188 represents an important milestone in Seiko's 1975 lineup. Powered by the 0787 caliber with 34j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-136c0cfb1c10]

Also known as: Monster, Silverwave

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
12.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
White
Jewels
34j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1975

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