The Basics

The Armin Strom Tourbillon Skeleton Fire was introduced in 2015. As all ‘Water’ models in Armin Strom’s collection, the case is done in rose gold , while the movement features dark brown (PVD) details. The Tourbillon Skeleton is powered by the in-house, hand-wound caliber ATC11-S with tourbillon escapement at 9:00 and a power reserve of 10 days.

Brand: Armin Strom
Family: Skeleton
Reference: RG15-TF.5N
Name: Tourbillon Skeleton Fire
Produced: 2015
Limited: No

Below is a detailed look at Armin Strom’s model RG15-TF.5N from Skeleton watch family, including the price, case details and movement features.

Armin Strom Skeleton RG15-TF.5N

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The Details

Armin Strom’s Tourbillon Skeleton Fire (RG15-TF.5N) was originally released in 2015. This watch features a hand-wound movement beating at a frequency of 18000 bph ( 3 Hz) to provide a 240-hour power reserve when fully wound.

The Case

The rose gold case measures 43.4mm in diameter and roughly 13mm thick. The round case is paired with a skeleton color dial with dauphine-shaped hands, and a stick / dot hour markers and minute track, covered by a sapphire glass. Armin Strom’s Skeleton model RG15-TF.5N is water resistant up to 50 meters (164 ft). A display caseback is over the back of the watch case.

Material: Rose Gold
Glass: Sapphire
Back: Display
Shape: Round
Diameter: 43.4mm
Height: 13mm
Lug Width: N/Amm
W/R: 50

Case Diameter

Case Thickness

Lug Width

Water Resistance

The Movement

The Skeleton RG15-TF.5N movement is a powered by caliber ATC11-S made by Armin Strom. The 24-jewel hand-wound movement is 36.6mm in diameter. Its balance wheel oscillates at 18,000 semi-oscillations per hour or 3 Hz. This movement offers a 240-hour power reserve.

Type: Hand-Wound
Brand: Armin Strom
Caliber: ATC11-S
Base: Armin Strom ATC11
Display: Analog
Diameter: 36.6mm
Jewels: 24
Reserve: 240 hours
Frequency: 18000 bph
Time: Hours, Minutes, Small Seconds
Additionals: Tourbillon Escapement, Skeleton

The Price

How much does the Armin Strom’s Skeleton RG15-TF.5N cost? This watch was introduced in 2015 and has been in Armin Strom’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.

CURRENT PRICE: Not Available .

For more information, visit Armin Strom online.


  • Brand: Armin Strom
  • Model: Tourbillon Skeleton Fire
  • Reference Number: RG15-TF.5N
  • Limited: No

Case & Dial:

  • Material: Rose Gold
  • Glass: Sapphire
  • Back: Display
  • Diameter: 43.4
  • Thickness: 13
  • Lug Width: N/A
  • Dial Color: Skeleton
  • Indexes: Stick / Dot and Dauphine-shaped hands
  • Water Resistance: 50 meters


  • Winding: Hand-Wound
  • Brand: Armin Strom
  • Caliber: ATC11-S
  • Display: Analog
  • Diameter: 36.6mm
  • Jewels: 24
  • Power Reserve: 240 hours
  • Frequency: 18000 bph
  • Functions: Hours, Minutes, Small Seconds

About Armin Strom

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