Cal. GUB 49 three quarter plate nickel-finished lever movement 18 jewels the champagne dial with Arabic numerals on silvered chapter ring blued steel moon-style hands sweep centre seconds three subsidiary dials indicating day month and date aperture for phases of the moon combined with lunar calendar in circular water-resistant-type case with ribbed bezel and crown the glazed back secured by five screws 18K gold Glashütte Original buckle case dial and movement signed