Seiko Cal. 3814 - 722

The Seiko 3814-722 represents an important milestone in Seiko's 1966 lineup. It features a Black dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-76bb6803b333]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1966

Related Models

• Seiko 6312-912
• Seiko 3876-999
• Seiko 6630-349
• Seiko 5249-349
• Seiko 4529-568
• Seiko 4420-982
• Seiko 6224-288
• Seiko 7194-689
• Seiko 4574-218
• Seiko 6193-518
• Seiko 4414-699
• Seiko 4411-853