High-beat precision and three days of power reserve come together in the new Tentagraph, Grand Seiko’s first mechanical chronograph. With a power reserve of 72 hours, the Tentagraph is the longest-running 10-beat chronograph on the market today.
| Case | |
|---|---|
| Shape | Round |
| Glass | Box shaped sapphire crystal |
| Case Back | See-through & Screw case back |
| Case Material | High-intensity titanium |
| Diameter | 43.2mm |
| Water Resistance | High-intensity titanium |
| Thickness | 15.3mm |
| Dial | |
|---|---|
| Colour | Dark |
| Power Reserve | Approx. 72 hours |
| Movement and Functions | |
|---|---|
| Movement | Automatic with manual winding |
| Caliber | 9SC5 |
| Movement Description | Automatic with manual winding |
| Functions | Power Reserve |
| Special Functions | Screw-down crown Allergy-safe metal Chronograph with 30 minutes & 12 hours |
| Strap | |
|---|---|
| Material | High-intensity titanium |
| Colour | High-intensity titanium |
| Buckle | Three-fold clasp with push button release |
Early Closure Due to Chinese New Year (28 to 30 Jan 2025)
Kindly take note of the shortened operating hours for the following boutiques on 28 Jan 2025:
Franck Muller Boutique at ION Orchard – 10am to 6pm
Paragon and Patek Philippe Boutique At ION Orchard – 10am to 6pm
Capitol Singapore, Mandarin Gallery, and Raffles City – 11am to 6pm
Tudor Boutique At Raffles City – 11am to 6pm
Kindly take note of the closure for the following boutiques on 29 and 30 Jan 2025:
Capitol Singapore, Mandarin Gallery, and Paragon – Closed
Raffles City and Tudor Boutique At Raffles City – Closed
