Seiko Cal. 0721 - 447

Seiko 0721-447

This Automatic model from 1987 features a 34mm Hardlex-Coated Steel case. With its 19mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-336223ba8d79]

Also known as: Bellmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
9.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1987

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seikata-wm-336223ba8d79