Seiko Cal. 4520 - 592

The Seiko 4520-592 represents an important milestone in Seiko's 1967 lineup. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-a9f6d355e343]

Also known as: UFO

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1967

Related Models

• Seiko 4496-309
• Seiko 4526-284
• Seiko 4510-611
• Seiko 6311-842
• Seiko 6256-778
• Seiko 5652-156
• Seiko 5674-120
• Seiko 0715-133
• Seiko 6350-762
• Seiko 6258-909
• Seiko 5271-473
• Seiko 3835-537