Seiko Cal. 3817 - 713

This Quartz model from 1991 features a 45mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-9ff770dedf0d]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

17j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1991

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