Citizen Series 8, 880 Mechanical Series Mens GMT Watch NB6030-59L. The automatic 'Pepsi' NB6030-59L watch features a 41mm stainless steel case with a thickness of 13.5mm and an approximate weight of 165gm with a blue textured dial and Sapphire crystal with anti-reflective coating and water resistant rating of 100m / 10 ATM with a non screw lock crown. NB6030-59L is Made in Japan. Visible through the NB6030-59L case back is the Series 8 GMT's movement, the Citizen 9054, an automatic 4 H movement that can be hacked and hand wound and also offers a local-jumping GMT function that allows the wearer to quickly jump-set the main hour hand to update to a new time zone. This model features the GMT Caliber 9054, a new in-house movement that combines a maximum 50-hour running time with high average accuracy of -10/+20 seconds per day. Magnetic resistance of 16,000 A/m is a perfect match for todays lifestyle. Because its accuracy is unaffected by electromagnetic field-generating devices like smartphones and tablets as close as one centimeter away, you can use it with confidence in any setting. The highly original dial pattern is among this models most appealing features. It combines a stylised take on Tokyos night-time skyline with a check pattern, a much-loved Japanese motif with connotations of prosperity and success. The overall case has a four-part construction. The two-part construction of the middle case accentuates the different finishes on the different facets. The bi-directional bezel, with its satisfying and tactile click, adds an authentically sporty note. The bracelet tapers inwards towards the clasp, imparting a sense of purpose and energy to the wearers wrist. The rough hairline finishes on the bracelets flat surfaces (a key detail in the Series 8 visual identity) create an impression of combined forcefulness and luxury, while delivering enhanced wearability and comfort. All Citizen instructions manuals are now online. Citizen Series 8 GMT NB6030-59L uses Citizen calibre 9054. Simple. Contemporary. Stripped down look. Enhanced magnetic resistance and the extended 50 hour power reserve. StarBuy are Authorised online and instore stockists of Citizen Watches.