Name: Grande Lune – Moonphase & Movement Face
Author: DustinVIB

Grande Lune is a haute-horlogerie complication for your wrist. Its moon-phase window shows the real phase of tonight's moon (computed from the 29.53-day synodic month) on a starry sky, and an open window at 6 o'clock reveals a beating movement: balance wheel, hairspring and escape wheel animated live.

DIAL & DATA
• Accurate moon phase in a starry aperture, framed by a power-reserve arc (watch battery)
• Two recessed sub-dials: Body Battery (hand) and Steps (ring)
• Heart rate and SpO2 beside the movement window; stress and messages
• Second time zone, day and date, optional seconds

MAKE IT YOURS (Connect IQ app › Settings)
• 5 backgrounds (Midnight, Ivory, Onyx, Bordeaux, Forest)
• 8 hand styles, analog or digital mode, seconds on/off
• Second time zone: 7 world cities
• Colour of every element (24 parts – each metric, hands, lume, markers, rings, text): 16 solid colours, 12 gradients, or your own two-colour blend

ALWAYS-ON
• Dedicated low-power Always-On layout

GOOD TO KNOW
• Built for fēnix 9 Pro 51 mm (466 × 466 AMOLED)
• Health and activity values come from your watch's own sensors; numbers in the screenshots are sample data
• No account, no data collection, no internet access
• Original artwork – not affiliated with any watch brand