Seiko Cal. 4522 - 761

The Seiko 4522-761 represents an important milestone in Seiko's 1970 lineup. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-a81f6172b2e0]

Also known as: Sea Horse

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1970

Related Models

• Seiko 6395-618
• Seiko 4413-596
• Seiko 7041-453
• Seiko 7088-571
• Seiko 3892-650
• Seiko 3855-397
• Seiko 0754-421
• Seiko 6655-309
• Seiko 7079-214
• Seiko 6638-999
• Seiko 0750-968
• Seiko 4497-168