Seiko Cal. 6647 - 176

Seiko 6647-176

This Quartz model from 1967 features a 44mm Two-Tone case. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-cdd2a5edd36d]

Also known as: Sea Horse

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
44mm
Case Thickness
9.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
32j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1967

Related Models

seikata-wm-cdd2a5edd36d