Seiko Cal. 7142 - 740

Seiko 7142-740

The Seiko 7142-740 represents an important milestone in Seiko's 1965 lineup. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-413b45d44aa4]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
44mm
Case Thickness
15.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
White
Jewels
24j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1965

Related Models

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