Seiko Cal. 4591 - 735

This Solar model from 1981 features a 46mm Hardlex-Coated Steel case. Powered by the 4591 caliber with 17j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-906a2d33a27e]

Also known as: Golden Tuna, Arnie

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

12.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1981

Related Models

• Seiko 5283-842
• Seiko 4585-786
• Seiko 6128-451
• Seiko 5297-570
• Seiko 6691-513
• Seiko 3880-188
• Seiko 7160-777
• Seiko 6273-746
• Seiko 3851-749
• Seiko 4439-380
• Seiko 4446-410
• Seiko 7143-270