Seiko Cal. 5240 - 558

Released in 1978, the Cal. 5240 with design code 558 was part of Seiko's domestic market collection. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-9682300bf8ae]

Also known as: Samurai, Panda

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

32j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1978

Related Models

• Seiko 3827-155
• Seiko 4529-259
• Seiko 4418-774
• Seiko 7065-988
• Seiko 7065-722
• Seiko 5214-776
• Seiko 6283-562
• Seiko 0779-541
• Seiko 4457-469
• Seiko 6116-390
• Seiko 6215-361
• Seiko 6178-219