Seiko Cal. 7031 - 857

Seiko 7031-857

This Hand-Winding model from 1997 features a 37mm Gold-Plated case. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-d28fe4b4dbbb]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
15.3mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Green
Jewels
33j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1997

Related Models

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