Seiko Cal. 4591 - 516

The 4591-516 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4591 caliber with 18j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-79c498983074]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Black

Jewels

18j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1986

Related Models

• Seiko 4580-989
• Seiko 6228-146
• Seiko 0722-546
• Seiko 6617-427
• Seiko 6324-232
• Seiko 4536-647
• Seiko 5240-160
• Seiko 4467-251
• Seiko 7012-297
• Seiko 6167-125
• Seiko 6346-410
• Seiko 6160-110