IWC · GST Aquatimer
Strap for GST Perpetual Calendar Titanium / Italian
Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
22mm
Lug width22 mm
Case diameter43 mm
ReferenceIW3756-02 (aka: IW375602)
FamilyGST Aquatimer
MovementIWC caliber 79261 hours, minutes, small seconds | date, day, month, perpetual calendar, year indicator | Chronograph
Year2001 - 2004
CaseTitanium
Straps for the GST Aquatimer IW3756-02 (aka: IW375602)
Selected for the 22 mm lug width · workshop selection
Millenium Cognac Alligator Strap€195
Matte Blue Alligator Strap€195
Matte Grey Alligator Strap€195
Novonappa Black Military Style Strap for IWC Pilot€142
Hammered calfskin strap in cuoio€98
The GST Aquatimer IW3756-02 (aka: IW375602), seen from the bench
The GST Aquatimer was developed by IWC as a dive watch with advanced complications. It features the caliber 79261 with perpetual calendar, chronograph, and indicators for day, date, month, and year. The watch integrates small seconds and represents a sporty version within the Swiss brand's Aquatimer collection.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only