S1 Orange Millesime
Sku# H03554-A- Details
- Description
- Case: Silver titanium with orange ceramic-coated trim - Titanium crown
- Size: 45.3 mm x 17.2 mm
- Movement: HYT’s fluidic time display manually wound caliber 501-CM
- Function: Fluidic retrograde hours - Central minutes hand - Power reserve hand - Small seconds hand
- Power Reserve: approximately 72 hrs
- Water Resistance: 50 m
- Caseback: sapphire crystal
- Hands: Rhodium plated satin minutes hand, orange SLN - Rhodium plated satin seconds hand, orange SLN - Rhodium plated satin power reserve hand, orange SLN
- Strap/Bracelet: Orange rubber strap - Silver grey rubber strap - Pin buckle and loop buckle simple in titanium
HYT extends its S1 line with three colour‑driven expressions built on the same hydromechanical platform. The S1 Beadblasted Titanium Blue joins the permanent collection, while the S1 Titanium DLC Red and S1 Titanium Orange are Millésime Editions produced from Watches and Wonders 2026 until April 2027.
Rather than changing the architecture, HYT uses colour as expression. The 501‑CM calibre, titanium case, and patented fluidic display remain unchanged, with colour animating the liquid hours and key design elements.
Blue conveys depth, red intensity, and orange immediacy—three chromatic identities flowing through one architecture.
All S1 models share a 45.30 × 17.20 mm titanium case, 50‑metre water resistance, the retrograde liquid hour display, and interchangeable rubber straps with an integrated quick‑change system.










