The Dials consist of sunray and guilloche finishes, and they are always safeguarded by scratch-resistant sapphire crystals. Hooked up to the situations are buttery-clean Barenia leather straps, normally in the color of one's deciding on. Complication: Refers to any look at movement outside of the simple monitoring of several hours, https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/