Seiko Cal. 5665 - 103

This Spring Drive model from 1983 features a 38mm Titanium case. Powered by the 5665 caliber with 25j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-453edaf5cfc3]

Also known as: Rally

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

15.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1983

Related Models

• Seiko 6273-793
• Seiko 6186-455
• Seiko 6292-344
• Seiko 0790-586
• Seiko 7089-144
• Seiko 7019-581
• Seiko 5221-684
• Seiko 6357-674
• Seiko 4520-257
• Seiko 6144-798
• Seiko 0747-577
• Seiko 7118-290