Seiko Cal. 3873 - 168

This Solar model from 1978 features a 38mm Two-Tone case. With its 18mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-9ba815cb82db]

Also known as: Silverwave, Sportsmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1978

Related Models

• Seiko 5210-368
• Seiko 5683-254
• Seiko 6635-731
• Seiko 3893-687
• Seiko 7112-305
• Seiko 6270-145
• Seiko 3847-388
• Seiko 3842-424
• Seiko 4569-370
• Seiko 6128-847
• Seiko 4591-784
• Seiko 6635-225