Seiko Cal. 6320 - 581

Released in 1975, the Cal. 6320 with design code 581 was part of Seiko's domestic market collection. It features a Cream dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-5a3186bcd007]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Cream

Jewels

32j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1975

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