Seiko Cal. 3840 - 967

The 3840-967 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3840 caliber with 29j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-249ad35eca2d]

Also known as: Monster, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

29j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1997

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