Seiko Cal. 4561 - 510

This Automatic model from 1978 features a 40mm Titanium case. It features a Burgundy dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-8aab88fd83a9]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

22j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1978

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