Seiko Cal. 3864 - 345

The 3864-345 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-907a3eba8226]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Navy

Jewels

19j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1978

Related Models

• Seiko 6143-273
• Seiko 6676-173
• Seiko 6369-823
• Seiko 4473-640
• Seiko 7059-769
• Seiko 6279-153
• Seiko 4514-963
• Seiko 7045-989
• Seiko 6699-337
• Seiko 6226-725
• Seiko 4526-214
• Seiko 6364-663