Seiko Cal. 3862 - 239

The Seiko 3862-239 represents an important milestone in Seiko's 1991 lineup. Powered by the 3862 caliber with 21j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-620fe04d6b4d]

Also known as: Goldfeather, Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1991

Related Models

• Seiko 6354-414
• Seiko 0738-424
• Seiko 6338-679
• Seiko 5250-679
• Seiko 7090-731
• Seiko 5274-514
• Seiko 6286-237
• Seiko 3816-118
• Seiko 3860-350
• Seiko 5623-257
• Seiko 4546-431
• Seiko 7135-253