Seiko Cal. 7142 - 303

Seiko 7142-303

The Seiko 7142-303 represents an important milestone in Seiko's 1983 lineup. Powered by the 7142 caliber with 17j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-ceb87207e5f3]

Also known as: Monster

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
37mm
Case Thickness
8.8mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
White
Jewels
17j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1983

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