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Favre Leuba

Favre Leuba Chief Skeleton 00.20105.103.02.302

The Favre Leuba Chief Skeleton (reference 00.20105.103.02.302) is a 40 mm steel watch. It runs on the automatic caliber FLS01 with a 41-hour power reserve and is water resistant to 100 m. It was introduced in 2025 and is still in production.

Specifications

Case

Reference
00.20105.103.02.302
Collection
Chief
Case size
40 mm
Thickness
11.76 mm
Case material
Steel
Case shape
Cushion
Crystal
Curved sapphire AR; sapphire caseback
Water resistance
100 m
Bracelet / strap
Integrated FKM rubber, steel pin buckle

Movement

Movement
Automatic
Caliber
FLS01
Power reserve
41 hours
Frequency
28,800 vph
Jewels
27
Functions
Seconds

Production

Production
2025 – today (current)

Dial versions

This reference was made with these dials and finishes.

  • 00.20105.103.02.302

    Skeletonised; minute track in green, blue or black (steel) ; 4N18 gold finish

How it compares within the Chief family

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

ReferenceSizeMaterialDialCaliberYears
00.20105.103.02.302 (This watch)40 mmSteel—FLS012025–
Chief Skeleton DLC-coated steel40 mmDLC-coated steel—FLS022025–

About the Chief family

The Chief Skeleton is an automatic with an openworked movement, launched in 2025.

The catalog lists it in steel and DLC-coated steel; it comes in several colour versions and was nominated in the Challenge category of the 2026 Grand Prix d'Horlogerie de Genève. Dealers note the case finish and colour.

Quick answers

What size is the Favre Leuba Chief Skeleton 00.20105.103.02.302?
The Favre Leuba Chief Skeleton 00.20105.103.02.302 has a 40 mm case, 11.76 mm thick.
What movement does the Favre Leuba Chief Skeleton 00.20105.103.02.302 use?
It uses the automatic caliber FLS01, with a 41-hour power reserve.
How water resistant is the Favre Leuba Chief Skeleton 00.20105.103.02.302?
It is water resistant to 100 metres.
Is the Favre Leuba Chief Skeleton 00.20105.103.02.302 still in production?
Yes, it is a current reference.
When did the Favre Leuba Chief Skeleton 00.20105.103.02.302 come out?
It was introduced in 2025.
What is the Favre Leuba Chief Skeleton 00.20105.103.02.302 made of?
The case is steel. Bracelet or strap: Integrated FKM rubber, steel pin buckle.

Catalog facts checked November 2026.