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Watch Specifications
Watch model: ZT004
Movement model: Cal.ZT01
Movement: Tourbillon manual winding mechanical movement (28,800 vibrations per hour)
Power reserve: 70 hours
Case diameter: 41 mm x 48 mm; Case thickness: 12.5 mm; Case: 316L stainless steel; Crystal: Sapphire crystal (face back/dial) / Quartz glass (both sides)
Water resistance: 3ATM (everyday water resistance)
Strap: Fluororubber
Strap width: 20 x 27.5 mm; Strap clasp: double folding; Luminous coating: Luminova
Weight: Approximately 85 grams
Design & Quality Control | Two-Year Japanese Warranty | Non-Human Damage
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ZEROO T4 | THE ARCHER FULL SKELETON TOURBILLON
Sale price$23,900.00

movement
The bridgeless design of the tourbillon showcases the beauty and precision of mechanical operation.

Case
The tonneau-shaped case is made of 316L stainless steel and features a fully skeletonized design that allows light to enter from all directions.

Material
The side panels are made of crystal glass, which is as transparent and hard as sapphire crystal.

Material
Both the front and back glass are made of sapphire crystal, which provides a high level of transparency.

watch strap
The head unit is supported by a high-quality fluororubber strip, a material that is both robust and flexible.
This fully skeletonized tourbillon movement features a transparent design, allowing the wearer to appreciate its precise operation not only from the front and back, but also from the side. The T4 is a tonneau-shaped tourbillon watch.
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