Seiko Cal. 6644 - 518

The 6644-518 is a sought-after Quartz piece from Seiko's golden era. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-6bcaed9ead59]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1981

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