Seiko Cal. 5680 - 921

Seiko 5680-921

This Quartz model from 1981 features a 43mm Hardlex-Coated Steel case. With its 22mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-300b396c1414]

Also known as: Flighty

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
12.5mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Cream
Jewels
21j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1981

Related Models

seikata-wm-300b396c1414