Seiko Cal. 6615 - 639

This Hand-Winding model from 1996 features a 45mm PVD Black case. It features a Navy dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-4d82509c1370]

Also known as: Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1996

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