Seiko Cal. 3897 - 856

The 3897-856 is a sought-after Kinetic piece from Seiko's golden era. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-01306bcb60be]

Also known as: Sumo, Pogue

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

42mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Black

Jewels

36j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1989

Related Models

• Seiko 6371-175
• Seiko 6672-755
• Seiko 5243-477
• Seiko 7199-180
• Seiko 3882-296
• Seiko 6214-655
• Seiko 6280-338
• Seiko 7050-180
• Seiko 6386-225
• Seiko 7026-123
• Seiko 6159-965
• Seiko 4577-804