Seiko Cal. 4570 - 141

This Kinetic model from 1987 features a 45mm Titanium case. With its 20mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-3b2b351825eb]

Also known as: Sumo, Bellmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

45mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

White

Jewels

32j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1987

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