Seiko Cal. 3861 - 364

The Seiko 3861-364 represents an important milestone in Seiko's 1999 lineup. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-2a7f218a07a1]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1999

Related Models

• Seiko 7178-862
• Seiko 5256-250
• Seiko 7055-603
• Seiko 3861-210
• Seiko 4598-659
• Seiko 6352-949
• Seiko 5625-715
• Seiko 3848-577
• Seiko 5241-343
• Seiko 3825-199
• Seiko 6125-343
• Seiko 4560-139