Seiko Cal. 3872 - 857

The Seiko 3872-857 represents an important milestone in Seiko's 1999 lineup. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-3883fa045bae]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

12.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Green

Jewels

18j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1999

Related Models

• Seiko 6393-155
• Seiko 0755-913
• Seiko 6389-332
• Seiko 6292-379
• Seiko 7020-362
• Seiko 5285-949
• Seiko 4558-825
• Seiko 0729-408
• Seiko 5691-185
• Seiko 6179-317
• Seiko 6269-903
• Seiko 6161-830