Seiko Cal. 0720 - 263

This Spring Drive model from 1986 features a 42mm PVD Black case. It features a White dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-bc86f14e91b1]

Also known as: Navigator, Flighty

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

70m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1986

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