Seiko Cal. 7138 - 316

Seiko 7138-316

This Spring Drive model from 1991 features a 44mm Gold-Plated case. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-ceb58b852af3]

Also known as: Goldfeather

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
14.9mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Silver
Jewels
35j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1991

Related Models

seikata-wm-ceb58b852af3