Chronoswiss

Chronoswiss Flying Grand Regulator Skeleton Flying Grand Regulator Skeleton

The Chronoswiss Flying Grand Regulator Skeleton (reference Flying Grand Regulator Skeleton) is a 44 mm stainless steel / 18K red gold watch. It runs on the manual caliber C.677 with a 40-hour power reserve and is water resistant to 30 m. It was introduced in 2017.

Specifications

Case

Reference: Flying Grand Regulator Skeleton
Collection: Flying Regulator
Case size: 44 mm
Thickness: 12 mm
Case material: Stainless steel / 18K red gold
Case shape: Round
Water resistance: 30 m

Movement

Movement: Manual
Caliber: C.677 (base Unitas 6498)
Power reserve: 40 hours
Frequency: 18,000 vph
Functions: Regulator display, Skeletonised

Production

Production: 2017 – today

Dial versions

This reference was made with these dials and finishes.

Flying Grand Regulator Skeleton

How it compares within the Flying Regulator family

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

Reference	Size	Material	Dial	Caliber	Years
Flying Grand Regulator Skeleton (This watch)	44 mm	Stainless steel / 18K red gold	—	C.677	2017–
CH	41 mm	Stainless steel	Black	C.299	2018–
CH-1243.3	40 mm	Stainless steel	Blue	C.122	2016–

About the Flying Regulator family

The Flying Regulator models show the hours, minutes and seconds on separate scales, with the sub-dials appearing to float above the dial.

The catalog lists the Flying Regulator Manufacture, the Open Gear and the Flying Grand Regulator Skeleton, in steel and steel with red gold. Dealers quote the full CH reference.

Quick answers

What size is the Chronoswiss Flying Grand Regulator Skeleton Flying Grand Regulator Skeleton?: The Chronoswiss Flying Grand Regulator Skeleton Flying Grand Regulator Skeleton has a 44 mm case, 12 mm thick.
What movement does the Chronoswiss Flying Grand Regulator Skeleton Flying Grand Regulator Skeleton use?: It uses the manual caliber C.677, with a 40-hour power reserve.
How water resistant is the Chronoswiss Flying Grand Regulator Skeleton Flying Grand Regulator Skeleton?: It is water resistant to 30 metres.
When did the Chronoswiss Flying Grand Regulator Skeleton Flying Grand Regulator Skeleton come out?: It was introduced in 2017.
What is the Chronoswiss Flying Grand Regulator Skeleton Flying Grand Regulator Skeleton made of?: The case is stainless steel / 18K red gold.

See every Flying Regulator reference All Chronoswiss collections

Catalog facts checked November 2026.