Seiko Cal. 5646 - 724

Seiko 5646-724

This Quartz model from 1976 features a 44mm Titanium case. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-f7d15304d4e3]

Also known as: UFO, Flighty

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
44mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
70m
Dial Color
Champagne
Jewels
31j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1976

Related Models

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