Seiko Cal. 4523 - 775

The Seiko 4523-775 represents an important milestone in Seiko's 1969 lineup. Powered by the 4523 caliber with 22j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-e2787c1c765d]

Also known as: Samurai, Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1969

Related Models

• Seiko 3838-833
• Seiko 6351-314
• Seiko 5248-838
• Seiko 3838-802
• Seiko 5244-506
• Seiko 3848-703
• Seiko 6240-449
• Seiko 6179-260
• Seiko 3884-863
• Seiko 6342-226
• Seiko 6250-489
• Seiko 0786-582