Seiko Cal. 4460 - 523

The Seiko 4460-523 represents an important milestone in Seiko's 1989 lineup. It features a Navy dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-23bf53bd9667]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

19j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1989

Related Models

• Seiko 0761-264
• Seiko 5610-260
• Seiko 6679-826
• Seiko 0738-811
• Seiko 5297-804
• Seiko 6143-683
• Seiko 6357-443
• Seiko 4446-944
• Seiko 5619-274
• Seiko 6386-898
• Seiko 4597-999
• Seiko 5275-129