Seiko Cal. 3843 - 725

The Seiko 3843-725 represents an important milestone in Seiko's 1986 lineup. It features a Navy dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-12482c7823d0]

Also known as: Arnie

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1986

Related Models

• Seiko 6684-872
• Seiko 6356-316
• Seiko 5693-494
• Seiko 7165-513
• Seiko 6223-309
• Seiko 5273-933
• Seiko 3880-478
• Seiko 7072-698
• Seiko 4427-988
• Seiko 0757-725
• Seiko 0733-482
• Seiko 6673-275