Seiko Cal. 5610 - 986

Released in 1970, the Cal. 5610 with design code 986 was part of Seiko's domestic market collection. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-4bdf2dc2b063]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Green

Jewels

35j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1970

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