Seiko Cal. 3865 - 880

This Solar model from 1973 features a 41mm Stainless Steel case. Powered by the 3865 caliber with 23j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-014aa76df9a1]

Also known as: Goldfeather

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1973

Related Models

• Seiko 6634-565
• Seiko 6144-640
• Seiko 5235-566
• Seiko 6693-826
• Seiko 3826-318
• Seiko 3841-371
• Seiko 5618-524
• Seiko 4575-755
• Seiko 4585-437
• Seiko 7182-843
• Seiko 7071-596
• Seiko 0741-104