Seiko Cal. 4431 - 665

The Seiko 4431-665 represents an important milestone in Seiko's 1997 lineup. It features a Cream dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-feeed813c6cc]

Also known as: Crown, Golden Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1997

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