Seiko Cal. 4415 - 947

Released in 1967, the Cal. 4415 with design code 947 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-50f2ba6cbc3b]

Also known as: Monster, Bullhead

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Burgundy

Jewels

27j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1967

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