Seiko Cal. 4528 - 939

Seiko 4528-939

The 4528-939 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 14.3mm profile, it sits comfortably on most wrists. [seikata-wm-b3d964d2360a]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
38mm
Case Thickness
14.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Navy
Jewels
21j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1971

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