The Basics

The Bulgari Serpenti Skin was introduced in 2017. It is the first Serpenti wristwatch to be fitted with a interchangeable leather strap – a double twirl Karung strap being the standard option. Reference 102780 has a stainless steel case with diamond-set bezel. The dial is red.

Brand: Bulgari
Family: Serpenti
Reference: 102780
Name: Serpenti Skin Stainless Steel / Diamond / Red
Produced: 2017
Limited: No

Below is a detailed look at Bulgari’s model 102780 from Serpenti watch family, including the price, case details and movement features.

Bulgari Serpenti 102780

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The Details

Bulgari’s Serpenti Skin Stainless Steel / Diamond / Red (102780) was originally released in 2017. This watch features a quartz movement beating at a frequency of N/A ( N/A Hz) to provide a 26280-hour power reserve when fully wound.

The Case

The stainless steel case measures 27mm in diameter and roughly mm thick. The case is paired with a red color dial with sword-shaped hands, and a mixed hour markers and minute track, covered by a sapphire glass. Bulgari’s Serpenti model 102780 water resistance is not available. This does not mean this watch is not water resistant. A solid caseback is over the back of the watch case.

Material: Stainless steel
Glass: Sapphire
Back: Solid
Diameter: 27mm
Height: mm
Lug Width: N/Amm
W/R: N/A

Case Diameter

Case Thickness

Lug Width

Water Resistance

The Movement

The Serpenti 102780 movement is a powered by caliber B033 made by Bulgari. The 5-jewel quartz movement is 11mm in diameter. Its balance wheel oscillates at N/A semi-oscillations per hour or N/A Hz. This movement offers a 26280-hour power reserve.

Type: Quartz
Brand: Bulgari
Caliber: B033
Base: ETA E01.001
Display: Analog
Diameter: 11mm
Jewels: 5
Reserve: 26280 hours
Frequency: N/A
Time: Hours, Minutes

The Price

How much does the Bulgari’s Serpenti 102780 cost? This watch was introduced in 2017 and has been in Bulgari’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 Bulgari online.


  • Brand: Bulgari
  • Model: Serpenti Skin Stainless Steel / Diamond / Red
  • Reference Number: 102780
  • Limited: No

Case & Dial:

  • Material: Stainless steel
  • Glass: Sapphire
  • Back: Solid
  • Diameter: 27
  • Thickness:
  • Lug Width: N/A
  • Dial Color: Red
  • Indexes: Mixed and Sword-shaped hands
  • Water Resistance: N/A meters


  • Winding: Quartz
  • Brand: Bulgari
  • Caliber: B033
  • Display: Analog
  • Diameter: 11mm
  • Jewels: 5
  • Power Reserve: 26280 hours
  • Frequency: N/A
  • Functions: Hours, Minutes

About Bulgari

Bulgari logo

Sotirios Voulgaris founded Bulgari in 1884 in Rome, Italy, as a manufacturer of luxury goods and accessories. The company’s watch division was founded in Neuchatel, Switzerland, in 1980. Now owned by LVMH, Bulgari’s collections include the Octo and Bulgari Bulgari lines.

View all Bulgari watches.

Bulgari Watches

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