Seiko Cal. 6644 - 193

The Seiko 6644-193 represents an important milestone in Seiko's 1982 lineup. With its 21mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-64819a247d52]

Also known as: Turtle

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

35j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1982

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