Seiko Cal. 6310 - 692

Released in 1983, the Cal. 6310 with design code 692 was part of Seiko's domestic market collection. It features a Green dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-9f4c1b17c9f7]

Also known as: Arnie

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

11.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1983

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