Seiko Cal. 3891 - 945

This Solar model from 1986 features a 36mm Stainless Steel case. Powered by the 3891 caliber with 23j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-05e5fdabf482]

Also known as: Arnie

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Champagne

Jewels

23j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1986

Related Models

• Seiko 7041-434
• Seiko 4494-472
• Seiko 4596-924
• Seiko 4598-677
• Seiko 6135-237
• Seiko 3864-336
• Seiko 4587-367
• Seiko 4420-546
• Seiko 6139-203
• Seiko 3868-427
• Seiko 3863-430
• Seiko 5286-160