

HB 0622
Transformers 5 Series - Optimus Prime
Carefully crafted and calibrated. Orders are made first come, first served.
Estimated preparation time: 2–3 months
HK$32,800.00
HK$42,800.00
Prices are shown for guidance. Checkout is in Hong Kong dollars (HKD).
Optimus Prime takes shape in a sculpted dial, above a flying tourbillon at six o’clock. Created by Hong Kong tourbillon brand Memorigin for Transformers: The Last Knight, this Transformers 5 edition pairs the Autobot leader’s likeness with sapphire hour markers and a blue alligator strap. Its manually wound movement delivers an 80-hour power reserve; the original edition was limited to 288 pieces.
HB 0622 Watch specifications
Case
- Silver stainless steel case
- Watch diameter: approx.43mm
- Watch thickness: approx.13mm
- Both sides sapphire crystal
- Water resistance: 5ATM
Movement
- Flying tourbillon
- 193 pieces of subassembly module and 27 jewels
- Frequency: 28800 Oscillation/Hour
- Twin mainspring barrel
Features
- Day/Night indicator
- Power reserve indicator
- 80 hours power reserve
- The tourbillion located at 6 o'clock rotate at a speed of 60s for one circle
- Manual winding mechanism
Dial
- Optimus Prime embossment on the dial
- 9pcs of sapphire as its index
- Blue pomme of luminous dauphine hands
Strap
- Blue alligator strap
- Limited Edition 288 pieces

Transformers Tourbillon Series
Discover the collection, its design story and related watches.
Discover the full collectionTransformers 5 Series - Optimus Prime

