Seiko Cal. 4560 - 426

Released in 1972, the Cal. 4560 with design code 426 was part of Seiko's domestic market collection. It features a Navy dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-723c1ef272ba]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

11.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

21j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1972

Related Models

• Seiko 6293-755
• Seiko 4471-827
• Seiko 6290-930
• Seiko 5227-481
• Seiko 4491-414
• Seiko 4470-973
• Seiko 6381-882
• Seiko 6329-727
• Seiko 5219-831
• Seiko 7192-394
• Seiko 5647-516
• Seiko 6317-930