Seiko Cal. 4534 - 830

Released in 1988, the Cal. 4534 with design code 830 was part of Seiko's domestic market collection. With its 19mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-d03ac23afe15]

Also known as: Sumo, Panda

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1988

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