“Challenge”Prize - Tudor Black Bay 1958 "Navy Blue" Watch

Based on the flagship model Black Bay 1958, Tudor has launched the "Navy Blue" model. This watch is named after its color scheme, which also echoes the important year of 1958. At that time, Tudor introduced its first diving watch with a water resistance of 200 meters (660 feet), model 7924, also known as the "big crown". Get popular Tudor replica watches, copy watches, look alike watches at Copwatchalike.co, all watches are all in excellent quality with affordable price.

The Black Bay 1958 "Navy Blue" model is equipped with Tudor's original calibre MT5402, which displays hours, minutes and seconds. The movement adopts the classic finish of the original Tudor movement. The one-piece hollow tungsten automatic oscillating weight is frosted and matched with sandblasting details. The plywood and the main plywood are interlaced with polished and sandblasted finishes, embellished with laser decoration.

The inside of the movement adopts the method of fixing both sides of the inertial fine-tuning balance wheel with a solid cross plate to ensure that the watch is strong, durable, reliable and accurate. Tudor's original calibre MT5402 is equipped with a non-magnetic silicon hairspring, which not only has the official Swiss Observatory Certification (COSC), but also has outstanding performance that exceeds the standards set by the independent institution. According to the Swiss official observatory’s certification regulations on the movement speed, the daily average error of the movement relative to the absolute time can be between -4 and +6 seconds. After the assembly of the Tudor watch, every movement of the movement The daily error is only between -2 and +4 seconds. Another notable feature of the original TUDOR calibre MT5402 is its 70-hour power reserve, which allows the wearer to "worry-free on the weekend". In other words, if you take off your watch on Friday night, you only need to It can be used normally when worn on the wrist, no need to rewind and adjust the chain.