Seiko Cal. 5653 - 812

This Automatic model from 1966 features a 40mm Titanium case. It features a White dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-e18a1cccb98b]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1966

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