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Hautlence

Hautlence HL Sphere 02 HL Sphere 02

The Hautlence HL Sphere 02 (reference HL Sphere 02) is a 39 mm 18k white gold watch. It runs on the manual caliber HTL 501-1 with a 72-hour power reserve and is water resistant to 30 m. It was introduced in 2020.

Specifications

Case

Reference
HL Sphere 02
Collection
HL Sphere
Case size
39 mm
Thickness
12 mm
Case material
18k white gold
Case shape
Rectangular (TV-shaped)
Crystal
Sapphire
Water resistance
30 m
Bracelet / strap
Blue Louisiana alligator, titanium folding clasp

Movement

Movement
Manual
Caliber
HTL 501-1
Power reserve
72 hours
Frequency
21,600 vph
Jewels
38
Functions
Spherical jumping hour, Retrograde minutes (180 degree sector)

Production

Production
2020 – today
Limited edition
28 pieces

Dial versions

This reference was made with these dials and finishes.

  • HL Sphere 02

    Skeletonised rhodium base, grained rose gold dial plate with blue PVD numerals, titanium hour sphere

How it compares within the HL Sphere family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
HL Sphere 02 (This watch)39 mm18k white gold—HTL 501-12020–
HL Sphere 0139 mmWhite gold—HTL 501-12019–

About the HL Sphere family

The HL Sphere shows the hour on a rotating sphere that jumps at the full hour, with retrograde minutes on a 180-degree scale.

The catalog lists the HL Sphere 01 and 02 in white gold, each limited to 28 pieces. Dealers check the number and that the jump and retrograde work.

Quick answers

What size is the Hautlence HL Sphere 02 HL Sphere 02?
The Hautlence HL Sphere 02 HL Sphere 02 has a 39 mm case, 12 mm thick.
What movement does the Hautlence HL Sphere 02 HL Sphere 02 use?
It uses the manual caliber HTL 501-1, with a 72-hour power reserve.
How water resistant is the Hautlence HL Sphere 02 HL Sphere 02?
It is water resistant to 30 metres.
When did the Hautlence HL Sphere 02 HL Sphere 02 come out?
It was introduced in 2020.
What is the Hautlence HL Sphere 02 HL Sphere 02 made of?
The case is 18k white gold. Bracelet or strap: Blue Louisiana alligator, titanium folding clasp.

Catalog facts checked November 2026.