Seiko Cal. 4543 - 478

This Kinetic model from 1991 features a 42mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-cd22a6c81bf5]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

42mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

32j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1991

Related Models

• Seiko 7037-147
• Seiko 3836-649
• Seiko 0754-618
• Seiko 6682-419
• Seiko 6223-953
• Seiko 0739-130
• Seiko 5258-645
• Seiko 5655-698
• Seiko 4499-579
• Seiko 5238-649
• Seiko 5667-582
• Seiko 5687-234