Seiko Cal. 6247 - 674

This Hand-Winding model from 1987 features a 37mm Two-Tone case. It features a Black dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-610f06b395ab]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1987

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