Seiko Cal. 3897 - 655

The 3897-655 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-6dba4db7955f]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1972

Related Models

• Seiko 6155-731
• Seiko 3848-891
• Seiko 6694-923
• Seiko 3821-784
• Seiko 5242-988
• Seiko 5212-626
• Seiko 7166-501
• Seiko 0779-341
• Seiko 3860-301
• Seiko 0779-576
• Seiko 3883-577
• Seiko 6238-443