Seiko Cal. 7145 - 531

Seiko 7145-531

The Seiko 7145-531 represents an important milestone in Seiko's 1994 lineup. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-46c491fb53c7]

Also known as: Monster

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
44mm
Case Thickness
9.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Green
Jewels
30j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1994

Related Models

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