The Arceau Grande Lune The Arceau Grande Lune

From Hermès -

Courtesy of Hermès

Here are the pertinents -

CASE

Henri d’Origny (1978)
Very Large Model (TGM), 43 mm, round Anti-glare sapphire crystal and caseback

DIAL

Blue dial.
Transferred Arabic numerals. Rhodium-plated hands

MOVEMENT

Mechanical self-winding movement, crafted in Switzerland

MODULE

Large Moon module

FUNCTIONS

Hours, minutes, seconds, date at 6 o’clock,
moon phase at 6 o’clock, day and month at 12 o’clock

BUCKLE

316L steel folding clasp, 22 mm

STRAP

Matt Abyss blue alligator strap