Seiko Cal. 6317 - 278

Seiko 6317-278

This Spring Drive model from 1995 features a 35mm PVD Black case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-66068bc3a739]

Also known as: Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
35mm
Case Thickness
12.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Champagne
Jewels
34j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1995

Related Models

seikata-wm-66068bc3a739