Seiko Cal. 4528 - 771

Seiko 4528-771

The Seiko 4528-771 represents an important milestone in Seiko's 1966 lineup. With its 20mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-1fd3573e08a5]

Also known as: Rally, Golden Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
12.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1966

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