Tissot Sideral

The new Tissot Sideral is a bold reinterpretation of the iconic 1970s Sideral S watch.

Tissot Sideral

As a member of the Sideral family launched in 1969, the original Sideral was the world’s first fiberglass watch, featuring a lightweight yet robust design.

In 1971, the Sideral S debuted, featuring the iconic yellow rubber strap and its innovative fastening system – signature elements of the Sideral family. Initially introduced on a Sideral watch in 1969, the strap’s popularity soon led to its incorporation into the Sideral S model.

To recapture these qualities in the modern incarnation, Tissot chose forged carbon for the case, a material that parallels the lightweight, innovative, and resilient nature of fiberglass 60 years ago. Measuring 41mm in diameter, the cushion-shaped tapered case is fitted with a see-through caseback and a domed scratch-resistant sapphire crystal with antireflective coating.

Tissot Sideral watch

The Tissot Sideral now comes in three striking colours – Yellow, Red, and Blue – and features the distinct perforated rubber strap and innovative bracelet fastening system. Tissot is also offering green, orange, and black straps.

The Tissot Sideral features a forged carbon case and a black PVD unidirectional bezel with diver and regatta graduation. The black dial showcases multi-coloured luminescent animation and a regatta countdown gauge design in green and red, capturing the retro 70s aesthetic.

Tissot Sideral

With water resistance up to 30 bar (300m), the Sideral is a versatile accessory for various outdoor activities and events.

The Sideral watch houses the Powermatic 80 Nivachron movement with a new Tissot skeletonised rotor. This self-winding movement is visible through the sapphire crystal case-back.

The suggested retail price of the Tissot Sideral watch is $995/ £915/CHF 965.

Technical details

Model: Tissot Sideral

Width: 41 mm
Dimension: 41 x 46.5 mm; bezel diameter: 39 mm
Case thickness: 14.4mm
Lug width: 20mm
Forged carbon and stainless steel case
Black PVD, unidirectional, watersports look bezel
Sapphire crystal for top and back glass
Water-resistant up to 30 bar (300 m – 1000 feet)

Mechanical self-winding movement, Powermatic 80.111 Calibre, 23 jewels
Nivachron, 80-hour power reserve
Hours, minute, seconds, date
New Tissot skeletonized rotor

Black dial with multi-coloured luminescent hour and minute markers with regatta countdown using Super-LumiNova®
Hour and minute baton hands coated with Super-LumiNova®
Date display

Perforated rubber strap with unique bracelet fastening system