Seiko Cal. 7131 - 517

Seiko 7131-517

This Automatic model from 1991 features a 46mm PVD Black case. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-b4ba9e7ad7c5]

Also known as: UFO, Bellmatic

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
46mm
Case Thickness
14.4mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
60m
Dial Color
Navy
Jewels
36j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1991

Related Models

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