Seiko Cal. 4592 - 740

The 4592-740 is a sought-after Solar piece from Seiko's golden era. Powered by the 4592 caliber with 20j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-23ec1b79de23]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Black

Jewels

20j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1999

Related Models

• Seiko 0736-520
• Seiko 6218-265
• Seiko 6157-323
• Seiko 6240-680
• Seiko 5622-225
• Seiko 5698-611
• Seiko 6681-727
• Seiko 6193-954
• Seiko 4427-632
• Seiko 4525-551
• Seiko 6229-373
• Seiko 6638-136