Seiko Cal. 4560 - 278

This Automatic model from 1984 features a 36mm Titanium case. With its 20mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-b670826e45f0]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1984

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