Seiko Cal. 7128 - 536

This Automatic model from 1984 features a 36mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-ff46983054f8]

Also known as: Sumo, Bellmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1984

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