Seiko Cal. 6310 - 462

This Spring Drive model from 1979 features a 37mm PVD Black case. It features a Cream dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-6ac02dc243f9]

Also known as: Sea Horse, Flighty

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1979

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