Seiko Cal. 5619 - 653

Released in 1971, the Cal. 5619 with design code 653 was part of Seiko's domestic market collection. It features a Navy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-3c07fae14ae0]

Also known as: Turtle, UFO

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Navy

Jewels

29j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1971

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