DIAL
Black sapphire-crystal disks for sky background and moon phases. Transparent sapphire-crystal disk for sky chart and Milky Way.
MOVEMENT
Self-winding mechanical movement
CALIBER
Caliber 240 LU CL C
FUNCTIONS
Date by hand. Hours and minutes of mean solar time. Sky chart, phases and orbit of the Moon. Time of meridian passage of Sirius and of the moon.
CASE MATERIAL
Rose gold
CASE DIMENSIONS
Diameter: 44 mm. Height: 10.58 mm.
CASE BACK
Sapphire crystal case back
WATER RESISTANCE
30 Metres
STRAP
Alligator strap with square scales, hand-stitched, shiny black. Fold-over clasp.
