The Portugieser Hand-Wound Tourbillon IW545801 is a manual tourbillon model introduced in 2021, Featuring a 42.4 mm 18-carat armored gold case, A silver dial, And a black alligator leather strap by Santoni. The thin bezel and dial, As well as the gold-plated Arabic numerals and leaf hands, Highlight the elegance characteristic of the Portugieser.
At 6 o’clock is the flying tourbillon, And the stop seconds function allows for precise time setting. Equipped with the IWC in-house manual-winding calibre 81905, It boasts an 84-hour power reserve and cutting-edge technology such as diamond-shell-coated silicon parts. The Geneva stripes and gold medallion decoration can be admired through the sapphire crystal see-through back. It is also water-resistant to 60 metres, Adding to its practicality. The Portugieser Hand-Wound Tourbillon IW545801 is a model that combines traditional aesthetics, Modern technology, And the precision of a tourbillon.
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