Seiko Cal. 3866 - 380

The 3866-380 is a sought-after Quartz piece from Seiko's golden era. It features a Green dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-7b51f4d89b9b]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1982

Related Models

• Seiko 7162-985
• Seiko 7073-848
• Seiko 5267-487
• Seiko 6644-793
• Seiko 0710-250
• Seiko 7041-969
• Seiko 6243-240
• Seiko 5657-781
• Seiko 3831-267
• Seiko 5263-567
• Seiko 4448-578
• Seiko 5263-576