Seiko Cal. 3871 - 529

The Seiko 3871-529 represents an important milestone in Seiko's 1981 lineup. With its 22mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-e9e248769d3d]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1981

Related Models

• Seiko 7124-121
• Seiko 4451-265
• Seiko 6652-628
• Seiko 7143-176
• Seiko 5214-285
• Seiko 4443-148
• Seiko 4454-441
• Seiko 5212-372
• Seiko 4566-152
• Seiko 7023-864
• Seiko 3868-686
• Seiko 4412-493