Seiko Cal. 4491 - 274

This Quartz model from 1969 features a 44mm PVD Black case. It features a Black dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-e64659777bd7]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1969

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