Seiko Cal. 4523 - 211

The Seiko 4523-211 represents an important milestone in Seiko's 1975 lineup. It features a White dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-a69ea3b8e81d]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

27j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1975

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