Seiko Cal. 4547 - 564

The Seiko 4547-564 represents an important milestone in Seiko's 1974 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-5bcaadb32efe]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1974

Related Models

• Seiko 5221-414
• Seiko 3816-495
• Seiko 4488-600
• Seiko 5231-823
• Seiko 7174-709
• Seiko 5643-133
• Seiko 4510-998
• Seiko 7081-708
• Seiko 6284-327
• Seiko 5614-572
• Seiko 3817-563
• Seiko 6142-186