The Basics

Classic design, engineering precision and functionality are the guidelines for this outstanding chronograph. This Pilot watch is powered by a Swiss Made Eta 7750 Elaboré automatic movement, which offers high precision and reliability. The solid crafted three-piece case with sapphire crystal is made from finely brushed stainless steel or black PVD finished by Ickler. The Pilot Chronograph is available with display back or – as an option – with a solid case back. The catchy Pilot crown and the large pushers are designed for optimal usability. The classic pilot’s-style dial with luminous hands allows a clear time reading. The date is discreetly shown at six o’clock. Reference UA7939-C1.2 is fitted with a brown leather strap.

Brand: Archimede
Family: Pilot
Reference: UA7939-C1.2
Name: Pilot Chornograph Staineless Steel / Black
Produced: N/A
Limited: No

Below is a detailed look at Archimede’s model UA7939-C1.2 from Pilot watch family, including the price, case details and movement features.

Archimede Pilot UA7939-C1.2

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The Details

Archimede’s Pilot Chornograph Staineless Steel / Black (UA7939-C1.2) was originally released in N/A. This watch features a automatic movement beating at a frequency of 28800 bph ( 4 Hz) to provide a 42-hour power reserve when fully wound.

The Case

The stainless steel case measures 42mm in diameter and roughly 13.6mm thick. The round case is paired with a black color dial with sword-shaped hands, and a arabic numerals hour markers and minute track, covered by a sapphire glass. Archimede’s Pilot model UA7939-C1.2 is water resistant up to 50 meters (164 ft). A display caseback is over the back of the watch case.

Material: Stainless steel
Glass: Sapphire
Back: Display
Shape: Round
Diameter: 42mm
Height: 13.6mm
Lug Width: N/Amm
W/R: 50

Case Diameter

Case Thickness

Lug Width

Water Resistance

The Movement

The Pilot UA7939-C1.2 movement is a powered by caliber 7750 made by ETA. The 25-jewel automatic movement is 30mm in diameter. Its balance wheel oscillates at 28,800 semi-oscillations per hour or 4 Hz. This movement offers a 42-hour power reserve.

Type: Automatic
Brand: ETA
Caliber: 7750
Base: N/A
Display: Analog
Diameter: 30mm
Jewels: 25
Reserve: 42 hours
Frequency: 28800 bph
Time: Hours, Minutes, Small Seconds
Chronograph: Chronograph

The Price

How much does the Archimede’s Pilot UA7939-C1.2 cost? This watch was introduced in N/A and has been in Archimede’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.


For more information, visit Archimede online.


  • Brand: Archimede
  • Model: Pilot Chornograph Staineless Steel / Black
  • Reference Number: UA7939-C1.2
  • Limited: No

Case & Dial:

  • Material: Stainless steel
  • Glass: Sapphire
  • Back: Display
  • Diameter: 42
  • Thickness: 13.6
  • Lug Width: N/A
  • Dial Color: Black
  • Indexes: Arabic Numerals and Sword-shaped hands
  • Water Resistance: 50 meters


  • Winding: Automatic
  • Brand: ETA
  • Caliber: 7750
  • Display: Analog
  • Diameter: 30mm
  • Jewels: 25
  • Power Reserve: 42 hours
  • Frequency: 28800 bph
  • Functions: Hours, Minutes, Small Seconds

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