Seiko Cal. 6394 - 225

This Solar model from 1974 features a 41mm Hardlex-Coated Steel case. With its 21mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-40bd00dbc164]

Also known as: Bullhead, UFO

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

15.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Black

Jewels

30j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1974

Related Models

• Seiko 3812-601
• Seiko 0713-156
• Seiko 7125-721
• Seiko 4547-413
• Seiko 6338-741
• Seiko 7117-368
• Seiko 5619-886
• Seiko 3891-891
• Seiko 5627-563
• Seiko 4475-884
• Seiko 7069-292
• Seiko 4524-835