(TrendHunter.com) The Masterlink Perpetual Calendar is the most complex watch released by Gerald Charles since its modern revival, introduced at Watches and Wonders 2026. The timepiece is built around a fully…(TrendHunter.com) The Masterlink Perpetual Calendar is the most complex watch released by Gerald Charles since its modern revival, introduced at Watches and Wonders 2026. The timepiece is built around a fully…