"For the design of the Tube watch we teamed up with Dutch Designer Piet Hein Eek. Piet’s unparalleled vision on design and LEFF amsterdam’s raw, industrial and sophisticated approach, came together in an amazing collection of refined yet tough watches. The design of the Tube watch has an iconic ring that functions as the clock’s face. Therefore, you can recognize every LEFF amsterdam watch by this unique characteristic. The steel watch case is made of high quality stainless steel, contains an analogue movement and has a diameter of 40 mm. The green Nato strap has a length of 19 cm and is also available in the combination steel / sand. The watch contains a Japanese Quartz movement and a glass plate made of Mineral glass. The details in the crown are cut with a diamond. The straps of your T40 watch come with a 'quick-release-system', so you can easily change color bands. This Tube Watch has a water resistance of 3ATM. In addition, your Tube Watch T40 comes with - Luxury packaging - 2 year warranty "
If you wanna change the color of your strap of your LEFF amsterdam T-series watch, you can get a different one here. Comes with a quick-release system, so you can easily change the straps of your watch yourself. Quality is from the uttermost importance to LEFF amsterdam. They always use high Quality materials from a reliable and responsible source. All straps are created and developed with care. LEFF amsterdam works closely with experienced manufacturers that fully support the idea that design pieces should be durable.