Seiko Cal. 3897 - 205

The 3897-205 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3897 caliber with 36j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-d398ccbc25c6]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

36j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1987

Related Models

• Seiko 5683-842
• Seiko 7018-925
• Seiko 7134-305
• Seiko 6177-726
• Seiko 6167-442
• Seiko 6159-386
• Seiko 6250-755
• Seiko 6176-984
• Seiko 0767-469
• Seiko 4461-607
• Seiko 0780-576
• Seiko 5240-438