GrailAtlasAn independent reference for mechanical watches
GRANDEUR USA Grandeur Janus (GPHG 2026)

GRANDEUR USA Grandeur Janus

Language:

~$2,221 · 1 CHF = 1.234 USD (2026-07-22)

Year
2026
Category
Complication
Reference
configuration
Case
30 x 43 mm · Acier, Or jaune, Or rose
Material
Two-tone
Dial
Blue
Movement
Mécanique à remontage manuel Réserve de marche: 32 h, 28800 alt/h
Water resistance
30 m
Price tier
$2K–$5K

The Grandeur Janus introduces a highly technical reversible double-sided complication. This timepiece houses two entirely distinct dials driven by a single mechanical movement, a single crown, and a single

View on GPHG ↗

Similar watches in the GPHG field

Catalog alternatives from the GPHG field — not the wider market yet.

Live on eBay

Checking live listings…

GRANDEUR USA Grandeur Janus (GPHG 2026) — Grail Atlas