Seiko Cal. 4531 - 769

This Kinetic model from 1976 features a 45mm PVD Black case. With its 22mm lug width and 8.3mm profile, it sits comfortably on most wrists. [seikata-wm-b3f74f72783d]

Also known as: Turtle, Sumo

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

8.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1976

Related Models

• Seiko 6616-745
• Seiko 6665-812
• Seiko 4559-185
• Seiko 0758-293
• Seiko 0714-248
• Seiko 3878-474
• Seiko 4453-391
• Seiko 3816-437
• Seiko 3878-102
• Seiko 5267-247
• Seiko 3853-148
• Seiko 3874-208