Seiko Cal. 4510 - 543

The Seiko 4510-543 represents an important milestone in Seiko's 1986 lineup. With its 22mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-4ae580bc4604]

Also known as: Sumo, Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Silver

Jewels

17j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1986

Related Models

• Seiko 5658-110
• Seiko 5676-916
• Seiko 6136-336
• Seiko 6164-759
• Seiko 4416-867
• Seiko 6391-158
• Seiko 6672-862
• Seiko 5638-440
• Seiko 6388-804
• Seiko 6378-848
• Seiko 5229-429
• Seiko 5679-408