2.1215 NTJ SKELETON, SWISS 1980s

£240.00

NTJ Swiss-made vintage skeleton wristwatch featuring a 17-jewel manual-wind movement and openworked dial that reveals the intricate mechanical workings. This elegant timepiece balances functional craftsmanship with striking visual appeal, making it a distinctive addition to any vintage watch collection.

It is a spectacular demonstration of mechanical watchmaking, allowing a clear view of how the movement operates in real time. The skeletonized design exposes the balance, gears, and bridges, showing how each component works from winding up to transferring mainspring energy through the movement.

Key features

Case and Strap

  • Gold plated case, glazed caseback
  • Domed acrylic crystal, caseback with a flat mineral crystal
  • New high quality genuine leather strap 17 mm

Dimensions

  • Width w/o crown: 33 mm
  • Width w/crown: 34.4 mm
  • Height: 37.8 mm
  • Thickness: 10.5 mm
  • Lugs width: 17 mm

Dial

  • Gold ring dial, Roman numerals, bears N.T.J. logo
  • Black ‘Breguet’ hands, centre second hand

Movement

  • Semag (Sonceboz) ES 95 skeletonized, 17 jewels Swiss Lever escapement version
  • Power reserve 36+ hours

Testing

  • Accuracy grade 20-40 sec/day
  • Tested for 2 weeks

Servicing and Warranty

  • Fully serviced with disassembly in our Bristol shop
  • Mechanics in full working order
  • 12-month movement warranty
  • Warranty Terms and Conditions
  • No water resistance warranty
Shopping Cart
Scroll to Top