Seiko Cal. 4526 - 307

Seiko 4526-307

The 4526-307 is a sought-after Hand-Winding piece from Seiko's golden era. With its 21mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-3a255534ac72]

Also known as: Silverwave, Crown

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
40mm
Case Thickness
10.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1973

Related Models

seikata-wm-3a255534ac72