Seiko Cal. 3880 - 880

The 3880-880 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3880 caliber with 29j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-e47733ecb36b]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1987

Related Models

• Seiko 7014-358
• Seiko 6270-753
• Seiko 5273-906
• Seiko 6614-620
• Seiko 6387-105
• Seiko 0764-227
• Seiko 5223-919
• Seiko 4481-403
• Seiko 4468-411
• Seiko 0748-449
• Seiko 5678-962
• Seiko 6176-349