Seiko Cal. 7042 - 388

Seiko 7042-388

This Automatic model from 1982 features a 35mm PVD Black case. Powered by the 7042 caliber with 34j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-32b7778c77e5]

Also known as: Tuna, Silverwave

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
35mm
Case Thickness
8.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
130m
Dial Color
White
Jewels
34j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1982

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seikata-wm-32b7778c77e5