Seiko Cal. 4543 - 646

The Seiko 4543-646 represents an important milestone in Seiko's 1988 lineup. Powered by the 4543 caliber with 19j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-e352b4f70c88]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1988

Related Models

• Seiko 4442-435
• Seiko 7120-486
• Seiko 4527-641
• Seiko 4514-575
• Seiko 6619-316
• Seiko 0767-986
• Seiko 6183-551
• Seiko 6183-813
• Seiko 6297-105
• Seiko 4454-913
• Seiko 3844-892
• Seiko 4441-472