Blancpain Ultraplate
Limited Edition

Blancpain

Ultraplate

Reference: 6605 3440 55A

The Blancpain Ultraplate, reference 6605 3440 55A, is a limited-edition 39.7 mm watch in platinum with a blue dial. Inside is the calibre 11A4B, a hand-wound movement with a 100-hour power reserve, visible through an exhibition case back. It comes on a blue leather strap and is water resistant to 30 m.

Case Information+

Case Size: 39.7 mm

Case Material: Platinum

Case Back: Exhibition

Crystal: Sapphire

Movement+

Type: Mechanical Manual

Calibre: 11A4B

Power Reserve: 100 hours

Jewels: 21

Frequency: 3 Hz

VPH: 21,600

Complications: Central Hour Hand, Central Minute Hand, Central Seconds Hand

Other+

Bracelet Material: Leather

Bracelet Colour: Blue

Dial Colour: Blue

Water Resistance: 30 meters

Limited Edition: Yes

Questions about this watch+
What movement is in the Blancpain Ultraplate?
The Blancpain Ultraplate uses the calibre 11A4B, a hand-wound movement with a 100-hour power reserve and 21 jewels.
How big is the Blancpain Ultraplate?
The case measures 39.7 mm across and is made of platinum.
How water resistant is the Blancpain Ultraplate?
It is rated to 30 m.
What dial does the Blancpain Ultraplate have?
It has a blue dial on a leather strap.
Incorrect or missing information? Let us know!
The data is collected from publicly available sources and may contain inaccuracies.