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  • Sinn 105 St Sa UTC Silicone - 105.020 SILICONE (SN-802)

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Sinn 105 St Sa UTC Silicone 105.020 SILICONE

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Sinn Watch 105 St Sa UTC Silicone 105.020 SILICONE. 

The ultimate Sinn sports watch, the Sinn 105 St Sa UTC watch brings to life a remarkable range of functions perfect for the modern-day man who requires only the best in performance, precision and aesthetic. It’s uncompromising style includes a bidirectional rotating bezel with 24-hour ratcheting so you can set up a second time zone with the bright orange UTC hand. The UTC hand can also be used to determine cardinal points, when the current position of the sun is visible. If you’re located in the northern hemisphere, simply position the dial horizontally and turn the watch so that the 12 hour hand points to the sun. The 24-hour hand then points to the north.

Incorporating Sinn’s legendary TEGIMENT technology, the bezel of the Sinn 105 St Sa UTC watch is engineered with a black hard coating for optimal scratch resistance while the 41mm stainless steel case is equipped with a screw down crown and case back to provide a water resistant rating of 200 metres. Housed within is the SW 330-1 self-winding mechanism, a Swiss made calibre which provides central hands for hours, minutes and seconds, date, second time zone and a power reserve of 42 hours. Each of these functions are displayed on a classic matte black dial with sporty orange accents protected by sapphire crystal glass with an anti-reflective treatment, the same material also found on the exhibition case back.


Official Stockist For
Sinn Watches
Sinn Watch Packaging
Sinn Official 2 Year Guarantee
Supplier Model No.
105.020 SILICONE
Case Material
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

Sinn 105 St Sa UTC Silicone - 105.020 SILICONE (SN-802)

RRP £1,950.00

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.

To request a price match on an item listed on our website, simply fill out our instant price match form below.

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.

For full terms and conditions click here.

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