Seiko Cal. 6645 - 532

Released in 1992, the Cal. 6645 with design code 532 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-0cb2e4f2b64a]

Also known as: Baby Tuna, Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

9.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1992

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