Seiko Cal. 6331 - 979

The 6331-979 is a sought-after Solar piece from Seiko's golden era. It features a Burgundy dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-4a13dcb52a46]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

13.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

22j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1981

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