Seiko Cal. 3831 - 755

The Seiko 3831-755 represents an important milestone in Seiko's 1971 lineup. It features a Cream dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-fcaf9aaf5bc6]

Also known as: Samurai, Silverwave

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1971

Related Models

• Seiko 5263-183
• Seiko 3874-828
• Seiko 6138-672
• Seiko 5683-758
• Seiko 7061-600
• Seiko 7160-813
• Seiko 5697-212
• Seiko 5611-135
• Seiko 3837-611
• Seiko 6374-533
• Seiko 7199-939
• Seiko 6694-834