Seiko Cal. 4528 - 906

Seiko 4528-906

The 4528-906 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-8ef5f4ff0121]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
41mm
Case Thickness
15.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1996

Related Models

seikata-wm-8ef5f4ff0121