Seiko Cal. 3892 - 522

This Spring Drive model from 1974 features a 40mm Titanium case. With its 21mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-80ad00a17c7c]

Also known as: Bellmatic, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1974

Related Models

• Seiko 7168-398
• Seiko 5281-796
• Seiko 0757-449
• Seiko 6232-285
• Seiko 4511-735
• Seiko 6670-288
• Seiko 6196-563
• Seiko 5682-792
• Seiko 5657-777
• Seiko 7038-424
• Seiko 5230-140
• Seiko 3864-836