Seiko Cal. 4510 - 870

The Seiko 4510-870 represents an important milestone in Seiko's 1978 lineup. Powered by the 4510 caliber with 22j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-ed383ee97eab]

Also known as: Rally, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

15.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1978

Related Models

• Seiko 5242-874
• Seiko 7113-161
• Seiko 6136-175
• Seiko 6397-858
• Seiko 7159-487
• Seiko 6265-431
• Seiko 0761-332
• Seiko 7171-324
• Seiko 6257-850
• Seiko 3833-534
• Seiko 0741-776
• Seiko 3831-653