• Fortis
  • Fortis B-42 Flieger Chronograph Alarm D - 657.18.11 L 01 (FT-064)

Official Authorised Dealer

Fortis B-42 Flieger Chronograph Alarm D

657.18.11 L 01

Fortis Official 2 Year Guarantee


The B-42 Flieger Black Chronograph Alarm Chronometer is a limited edition timepiece – solely 500 such watches are available for purchase. It is equipped with F 2001-5 automatic calibre that is certified by Contrôle Officiel Suisse des Chronométres (COSC) – the Swiss institute that tests chronometers. The movement performs 28 800 vibrations per hour and has 35 bearing jewels. Other characteristics include Incabloc shock absorber and two barrels. Hands, numerals and indices are covered with luminous paint that enhances night time readability. A date display is positioned at 3 o'clock. The chronograph has a 60-second, 30-minute and 12-hour register. This is the world's first and only mechanical alarm watch. Additional features include alarm on/off indicator, flange with alarm scale, pusher protection, crown with the Fortis logo, see-through case back, individual numbering and scratch-resistant sapphire crystal glass with anti-reflective coating.


Fortis Official 2 Year Guarantee
Supplier Model No.
657.18.11 L 01
Case Material
Black PVD
Case Width
Dial Colour
Water Resistant

Delivery & Returns

Free UK Shipping

We offer a Free UK next day delivery service on all orders over £125, in stock items will be dispatched same day when ordered before 4pm. All items are dispatched using a DPD fully tracked and signed for delivery service.

Alternatively you may choose to upgrade the delivery of your items to a priority service by selecting Pre-9am Royal Mail express delivery in the checkout.

Worldwide Shipping

We offer shipping worldwide. International shipping costs will be automatically calculated in the checkout for deliveries outside of the UK. We provide a range of international shipping services which can generally be delivered within 3-5 days. Contact us today if you wish to find out more about our international shipping options available.


Enjoy up to 30 days money back guarantee on new purchases, more details.

For more information about our delivery services, returns or exchanges, contact our sales team on 01335 453 453 or email us at help@jurawatches.co.uk.


Price Match Request

Fortis B-42 Flieger Chronograph Alarm D - 657.18.11 L 01 (FT-064)

RRP £8,435.00

As the UK's leading luxury watch retailer, we are committed to providing our customers with the best possible prices across our branded products. Our Price Match Promise guarantees that if you find any of our jewellery or watches at a lower advertised price elsewhere, we will provide an instant price match for you.

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Please Note; We only match authorised stockists and genuine products. The stockist should have the item in question ready to order and in stock. Jura Watches reserves the right to refuse any price match request without reason.

Take great care when obtaining quotes from unauthorised retailer, whilst many retailers may appear to be authorised stockists, this may not always be the case. Sourcing product through unauthorised stockists means that their products will be supplied without an official valid branded warranty and there is no way of determining the authenticity of the product.

Contact our dedicated team of watch specialists today on 01335 453 453 or email us at help@jurawatches.co.uk to get your instant price match today.

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