Seiko Cal. 4512 - 143

This Spring Drive model from 1968 features a 44mm Stainless Steel case. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-b4abc0489490]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1968

Related Models

• Seiko 6676-458
• Seiko 3892-615
• Seiko 7121-864
• Seiko 0714-562
• Seiko 6333-644
• Seiko 0784-254
• Seiko 6290-179
• Seiko 6379-135
• Seiko 6182-913
• Seiko 6136-855
• Seiko 4520-880
• Seiko 6269-157