Seiko Cal. 3871 - 597

Released in 1998, the Cal. 3871 with design code 597 was part of Seiko's domestic market collection. Powered by the 3871 caliber with 34j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-230e18862ffe]

Also known as: Sumo, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Green

Jewels

34j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1998

Related Models

• Seiko 4568-583
• Seiko 0736-442
• Seiko 7179-240
• Seiko 5251-836
• Seiko 0769-814
• Seiko 4518-290
• Seiko 5232-985
• Seiko 6699-252
• Seiko 7142-450
• Seiko 7079-793
• Seiko 6190-395
• Seiko 7092-471