Seiko Cal. 3871 - 602

This Spring Drive model from 1968 features a 46mm Gold-Plated case. It features a Green dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-f0356a260ab9]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Green

Jewels

34j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1968

Related Models

• Seiko 3864-946
• Seiko 6261-644
• Seiko 4439-348
• Seiko 6221-171
• Seiko 3828-733
• Seiko 0755-394
• Seiko 4456-322
• Seiko 6298-279
• Seiko 6140-559
• Seiko 5637-161
• Seiko 6689-110
• Seiko 5690-218