Christopher Ward C9 43mm Jumping Hour Mk3
Brand new, never worn. Supplied on either a CW black leather strap with Bader clasp or a CW stainless steel bracelet.

This Mk3 design is no longer available from Christopher Ward. Their current Jumping hour model costs £1,400 and is available here: https://www.christopherward.co.uk/watches/dress/c1-jumping-hour-range

Watch info from CW Website:

"In the Mark III version of our ground-breaking C9 Jumping Hour, the new C9 aesthetic - the signature look of our premium collection - has never been more elegantly applied. The new Arabic numerals in the hour-change aperture combine perfectly with the crisp, understated design of the dial to produce a watch of captivating beauty and clarity.

The more pared down a design, the more important the quality of the detail, and here, the C9 Jumping Hour compares with the best. And, of course, it's powered by Calibre JJ01, the most precise jumping-hour mechanism ever created.

Movement

Using the classic ETA 2824 workhorse as a base movement, our master watchmaker, Johannes Jahnke (the 'JJ' of 'Calibre JJ') has created the most precise jumping-hour calibre ever.

Conventional jumping-hour watches release the power held in the mainspring unevenly because of the surge required to move the hour disc forward every 60 minutes.

Johannes's complication evens this out by taking its power from the central minutes wheel. This makes the watch more accurate.

Technical

• Diameter: 43mm
• Height 13.3mm
• Case weight: 84g
• Calibre: JJ01 Jumping Hour modification of ETA 2824
• Timing tolerance: +20/-10 seconds per day
• Case: 316L stainless steel
• Water Resistance: 5 bar
• Strap width: 22mm leather
• Strap length 110mm x 90mm
• Dial: White
• Lug to Lug: 51.5mm

Features

• Bespoke ETA 2824-2 Jumping Hour automatic modification by Johannes Jahnke
• 38 hour power reserve
• Personally assembled by Master Watchmaker Johannes and his team
• Hand-finished, surgical grade, stainless steel case and crown
• Optic white one-piece metal dial
• Anti-reflective sapphire crystal
• Screw-down transparent case back with anti-reflective mineral crystal
• Individually engraved limited edition serial number

Warranty valid to March 2022.