A. Lange & Söhne Moon Phase Collection

Key Points from the Discussion

• The blue coating on the moon phase disc is achieved by first coating the entire surface and then meticulously polishing off the unnecessary parts, a testament to A. Lange & Söhne's intricate finishing techniques.
• The blue '25' engraving on the movement, likely commemorating an anniversary or special edition, is a distinctive and highly appreciated detail by collectors.
• There's curiosity regarding whether previous A. Lange & Söhne moon phase models, specifically those without a day/night disc, featured blue hands, suggesting potential 'sneak releases' or variations in design.
• The blue elements, including the screws and moon phase, are noted for their perfect complementarity, enhancing the overall aesthetic appeal of the watch.