Seiko Cal. 5665 - 863

The Seiko 5665-863 represents an important milestone in Seiko's 1982 lineup. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-09bcbf0730ca]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

24j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1982

Related Models

• Seiko 6610-667
• Seiko 4565-966
• Seiko 3892-793
• Seiko 5666-348
• Seiko 7143-112
• Seiko 3885-464
• Seiko 6337-255
• Seiko 5273-155
• Seiko 5636-697
• Seiko 7119-953
• Seiko 6213-487
• Seiko 5242-840