Seiko Cal. 3863 - 524

The Seiko 3863-524 represents an important milestone in Seiko's 1972 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-48cec10858ba]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Navy

Jewels

31j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1972

Related Models

• Seiko 5248-590
• Seiko 0791-913
• Seiko 6176-126
• Seiko 5695-167
• Seiko 6679-238
• Seiko 5666-417
• Seiko 7018-986
• Seiko 6211-193
• Seiko 7185-786
• Seiko 7011-710
• Seiko 0773-445
• Seiko 6127-280