KR New Products: Universal Engineer Series Perpetual Calendar Watch, the most complex watch in the replica industry. All functions are synchronized with the original, and all adjustments are controlled via the crown.1. Function Introduction: The calendar is displayed at the 3 o'clock position, the day of the week at the 9 o'clock position, and the month and moon phase pointer at the 6 o'clock position.2. Exquisite Craftsmanship: The case features the same three-piece structure as the original, with a brushed finish in the middle and polished upper and lower sections. The crystal is made of high-cost domed sapphire, enhancing its quality.3. Movement Performance: With a size of 41.6mm, the movement is based on the Tianjin movement modified from the 82600, offering high efficiency and stability, with a power reserve of over 72 hours. It is equipped with a complex perpetual calendar module, allowing synchronization of all functions via the crown adjustment.4. Important Notes: Due to the complexity of the perpetual calendar module, the time will be adjusted before shipment. Customers can simply wind and wear the watch upon receipt. Please avoid making unnecessary adjustments; due to the upgraded features in the movement, adjustments should be made slowly and carefully.KR's masterful creation, welcome to appreciate!