Seiko Cal. 3857 - 501

This Automatic model from 1986 features a 43mm PVD Black case. Powered by the 3857 caliber with 27j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-ab14727e2fcd]

Also known as: Silverwave, Emperor

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

43mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1986

Related Models

• Seiko 5297-154
• Seiko 6270-773
• Seiko 3826-785
• Seiko 6624-185
• Seiko 5618-974
• Seiko 6321-267
• Seiko 5269-664
• Seiko 6159-669
• Seiko 5275-486
• Seiko 4588-589
• Seiko 6217-660
• Seiko 3843-962