Seiko Cal. 3810 - 946

This Hand-Winding model from 1970 features a 36mm Stainless Steel case. It features a Black dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-30901789c0a9]

Also known as: Bullhead, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1970

Related Models

• Seiko 4439-376
• Seiko 6111-483
• Seiko 6132-708
• Seiko 6296-463
• Seiko 5274-193
• Seiko 6370-688
• Seiko 4457-427
• Seiko 3820-807
• Seiko 6323-583
• Seiko 5220-707
• Seiko 4421-816
• Seiko 7179-662