Seiko Cal. 4594 - 585

The 4594-585 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4594 caliber with 36j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-aa60993267a5]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

15.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1968

Related Models

• Seiko 4584-208
• Seiko 4470-317
• Seiko 6177-706
• Seiko 4578-482
• Seiko 3848-412
• Seiko 6374-912
• Seiko 0713-473
• Seiko 5682-856
• Seiko 4556-783
• Seiko 0772-654
• Seiko 5618-207
• Seiko 5213-320