Seiko Cal. 3891 - 308

The 3891-308 is a sought-after Kinetic piece from Seiko's golden era. With its 19mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-661867b4cb77]

Also known as: Helmet, Rally

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

29j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1968

Related Models

• Seiko 7194-692
• Seiko 0797-772
• Seiko 4472-157
• Seiko 5266-563
• Seiko 4417-739
• Seiko 5624-255
• Seiko 4559-723
• Seiko 7182-164
• Seiko 5672-921
• Seiko 6310-735
• Seiko 0783-367
• Seiko 6630-578