Seiko Cal. 6632 - 478

Seiko 6632-478

The Seiko 6632-478 represents an important milestone in Seiko's 1971 lineup. It features a White dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-f62a43b8263c]

Also known as: Samurai, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
11.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
60m
Dial Color
White
Jewels
29j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1971

Related Models

seikata-wm-f62a43b8263c