Seiko Cal. 6320 - 592

The Seiko 6320-592 represents an important milestone in Seiko's 1971 lineup. Powered by the 6320 caliber with 32j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-17751fc2dc55]

Also known as: Silverwave, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1971

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