Seiko Cal. 4528 - 801

Released in 1971, the Cal. 4528 with design code 801 was part of Seiko's domestic market collection. It features a White dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-afd37dda0e82]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

170m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1971

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