Seiko Cal. 3811 - 374

This Solar model from 1973 features a 40mm Hardlex-Coated Steel case. It features a White dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-fb96738687d8]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1973

Related Models

• Seiko 6324-518
• Seiko 6218-925
• Seiko 7156-668
• Seiko 5692-808
• Seiko 7182-281
• Seiko 4534-511
• Seiko 6168-903
• Seiko 6228-495
• Seiko 5294-504
• Seiko 3812-848
• Seiko 4479-235
• Seiko 6380-209