Seiko Cal. 3865 - 957

The 3865-957 is a sought-after Quartz piece from Seiko's golden era. It features a Cream dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-8bde1dfeacb0]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

25j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1966

Related Models

• Seiko 7158-850
• Seiko 3832-446
• Seiko 6674-761
• Seiko 6183-984
• Seiko 3897-708
• Seiko 6682-876
• Seiko 6394-186
• Seiko 6271-746
• Seiko 4456-327
• Seiko 7180-972
• Seiko 5229-403
• Seiko 6159-160