Seiko Cal. 6644 - 225

This Spring Drive model from 1987 features a 44mm Two-Tone case. With its 19mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-3998515cd48c]

Also known as: Panda

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1987

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