Seiko Cal. 5673 - 100

This Hand-Winding model from 1973 features a 35mm Titanium case. With its 20mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-90d67d052909]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

26j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1973

Related Models

• Seiko 0782-543
• Seiko 5678-295
• Seiko 5219-710
• Seiko 5293-872
• Seiko 4560-487
• Seiko 0779-534
• Seiko 3844-341
• Seiko 6644-277
• Seiko 4482-794
• Seiko 0744-412
• Seiko 6618-451
• Seiko 6619-465