Seiko Cal. 6337 - 637

Seiko 6337-637

This Quartz model from 1971 features a 34mm Two-Tone case. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-53daea15602d]

Also known as: Silverwave, Navigator

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
34mm
Case Thickness
13.8mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Navy
Jewels
35j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1971

Related Models

seikata-wm-53daea15602d