Nomos Glashutte Club Campus Night Sky Sapphire Crystal Watch 719.GB. With a deep blue dial, this version of Club Campus is as invigorating as staring up into the night sky itself. This dial color coordinates with all other tones and has a calming, cool effect in any combination. As a gift for a special occasion with an engraving on the back, this mechanical watch not only measures time precisely, but also marks personal milestones in life.