Seiko Cal. 3892 - 854

This Automatic model from 1981 features a 39mm Gold-Plated case. With its 21mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-9f1f50a5bec9]

Also known as: Helmet, Golden Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1981

Related Models

• Seiko 7172-213
• Seiko 6121-285
• Seiko 7052-738
• Seiko 5224-555
• Seiko 6619-627
• Seiko 6279-979
• Seiko 3870-923
• Seiko 4568-538
• Seiko 7048-233
• Seiko 5247-702
• Seiko 7118-270
• Seiko 4569-121