Seiko Cal. 6177 - 642

This Solar model from 1988 features a 43mm Hardlex-Coated Steel case. It features a Navy dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-91a50420fb83]

Also known as: World Timer, Navigator

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

23j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1988

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