Seiko Cal. 4531 - 886

Released in 1972, the Cal. 4531 with design code 886 was part of Seiko's domestic market collection. With its 19mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-7ec713ff73ef]

Also known as: UFO, Navigator

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

9.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

33j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1972

Related Models

• Seiko 5276-242
• Seiko 6124-713
• Seiko 5276-699
• Seiko 6185-804
• Seiko 7124-789
• Seiko 6358-413
• Seiko 6137-214
• Seiko 7083-862
• Seiko 4597-494
• Seiko 3811-791
• Seiko 6162-824
• Seiko 3844-199