Seiko Cal. 4451 - 691

This Kinetic model from 1998 features a 42mm Titanium case. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-29f2ee0bb655]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

42mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1998

Related Models

• Seiko 6211-633
• Seiko 0774-409
• Seiko 3850-122
• Seiko 7051-127
• Seiko 5298-911
• Seiko 4497-919
• Seiko 5660-826
• Seiko 6227-790
• Seiko 7168-434
• Seiko 6116-589
• Seiko 4425-120
• Seiko 0728-254