Seiko Cal. 5688 - 121

Seiko 5688-121

This Automatic model from 1971 features a 34mm Titanium case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-63e707ad720f]

Also known as: Navigator

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
34mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Champagne
Jewels
34j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1971

Related Models

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