Seiko Cal. 3829 - 391

This Spring Drive model from 1969 features a 41mm Hardlex-Coated Steel case. With its 20mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-fe6a31e94a96]

Also known as: Panda, Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1969

Related Models

• Seiko 6163-811
• Seiko 4488-570
• Seiko 4498-326
• Seiko 7041-737
• Seiko 0776-815
• Seiko 6675-436
• Seiko 5666-494
• Seiko 7093-873
• Seiko 5685-426
• Seiko 4496-562
• Seiko 5248-127
• Seiko 4433-446