Samson Spring No. 8084 – Mainspring 1.70 x 0.13 x 10½" – Dennison 8 / 9

Samson Spring No. 8084 – Mainspring 1.70 x 0.13 x 10½" – Dennison 8 / 9 – Swiss NOS

Description:
Vintage Samson Spring No. 8084 mainspring, made in Switzerland. A high-strength white alloy mainspring designed for large wristwatch or small pocket watch calibres. Samson Springs were renowned for their reliability and were a popular choice among professional watchmakers in the mid-20th century.

Specifications:

• Brand: Samson Spring

• Part No: 8084

• Width: 1.70mm

• Strength: 0.13mm

• Length: 10½ inches (26.67cm)

• Dennison: 8 / 9

• Material: White alloy

• Condition: New old stock (NOS), unused, in original foil wrap and packet

Condition Note:
This is new old stock (NOS) — unused and still in its original packaging. Packaging may show signs of long-term storage, and the mainspring or retaining ring may exhibit minor tarnish or age-related discolouration.

Summary:
Genuine vintage Samson Spring Swiss mainspring, ideal for watchmakers and restoration specialists. Suitable for larger wristwatch or compact pocket watch movements requiring a strong, wide spring.

Shipping:
As usual, this item will be packaged carefully and dispatched with tracking. International shipping is available through the eBay Global Shipping Programme (GSP).