Seiko Cal. 6321 - 995

Released in 1965, the Cal. 6321 with design code 995 was part of Seiko's domestic market collection. It features a White dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-dd81caf03a2d]

Also known as: Sumo, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1965

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