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Review of the Ciga Design X Series Skeleton Watch

Walter Shillington writes about products he knows firsthand. His articles focus on healthcare, electronics, watches, and household items.

The CIGA Design X Series Skeleton Watch

The CIGA Design X Series Skeleton Watch

Over the years, I've reviewed many timepieces, ranging from inexpensive quartz watches to high-quality mechanical chronographs.

Oddly enough, the most popular of these articles showcased an inexpensive skeleton watch from Winner. It was not a remarkably accurate watch, and it came attached to a PU leather strap that fell apart within a month.

Why was that cheap timepiece so popular? More to the point, since everyone carries a smartphone, why would they bother strapping on a watch?

The answer is self-expression. For a woman, it is relatively easy to stand out; a little makeup, clothing, and jewelry are all it takes. For men, however, the tools are limited to facial hair and their choice of a timepiece.

I like the look of a skeleton watch. A timepiece of this type provides a stunning view of dozens of spring-powered spinning gears working together to track time accurately.

Today I am closely examining the uniquely designed X Series watch from CIGA Design.



This square-shaped timepiece is 11.8 millimeters thick with a diameter of 48 millimeters. My X Series watch head weighs in at 74 grams. While its case is composed of stainless steel, a titanium version, weighing 58 grams, is also available.

My new watch features a black case with orange accents. It lacks a dial, allowing the interior of the timepiece to be viewed through its synthetic sapphire crystal and mineral crystal backplate. CIGA Design offers this watch in a variety of color combinations.

The X Series watch is powered by a 25 jewel CD-01 automatic movement developed by CIGA Design and manufactured by Seagull. It boasts a 40-hour reserve. Corner-mounted coil springs protect against shock.

A silicone and a nylon watch strap are included with this timepiece. Each of these 22mm straps is fitted with a quick-release mechanism.

Silicone strap

Silicone strap

Nylon strap

Nylon strap


  • Brand: CIGA Design
  • Model: X Series Gorilla Orange
  • Product number: ‎ X011-BLOG-W25BK
  • Style: Unisex skeleton
  • Watch Size: 48mm x 48mm
  • Thickness: 11.8mm
  • Weight: 74 grams
  • Case Material: 316L Stainless Steel
  • Crystal: Synthetic sapphire
  • Back cover: Mineral crystal
  • Luminous paint: Super-LumiNova
  • Band Material: Silicone Strap & Nylon Strap (quick release)
  • Movement: CD-01
  • Movement manufacturer: Seagull
  • Movement type: Mechanical automatic
  • Reserve: 40 Hours
  • Hacking: Yes
  • Vibration Frequency: 21600Hz
  • Accuracy: -15~+30 sec/24 hours
  • Jewels: 25 Jewels
  • Shock-resistant mechanism: 4 corner-mounted springs
  • Water Resistance: 3ATM
Backlit view of front of the watch

Backlit view of front of the watch

Backlit view of back of the watch

Backlit view of back of the watch

The Manufacturer

Shenzhen CIGA Design Co. Ltd was founded in 2016. This company is committed to developing original designs that combine modern mechanical art with self-expression.

Visual Appeal

This timepiece is large, bold, and designed to catch the eye. And, unlike many of the skeleton watches I have previously tested, the X Series does not neglect quality in favor of style.

The most remarkable aspect of a skeleton watch is the ability to view its myriad of components working effectively together. I, for example, understand that pulling out the crown of a hackable watch will force its second hand to stop. However, I didn't realize until I experimented with the X Series timepiece that pulling out the crown applied a break to the watch's balance wheel, bringing the entire system to a halt.

View of right edge, displaying the crown

View of right edge, displaying the crown


The X Series watchcase is composed of 316L stainless steel, providing excellent resistance against rust.

Both included straps are comfortable, well-constructed, and fitted with a quick-release system.

Corner-mounted coil springs protect the CD-01 movement from shock and a synthetic sapphire crystal provides good scratch resistance.

Water-resistance is rated at 3ATM. This timepiece should not be worn while swimming.

This X Series watch can be kept wound and ready for use if placed in a watch winder

This X Series watch can be kept wound and ready for use if placed in a watch winder

View at night, demonstrating the  Super-LumiNova luminous paint

View at night, demonstrating the Super-LumiNova luminous paint

The Movement

The CD-01 movement was developed by CIGA Design and manufactured by the Tianjin Seagull Watch Group. Founded in 1955, Seagull is the world's largest manufacturer of mechanical watch movements.

This 25-jewel automatic mechanical movement is hackable and runs at 21600Hz.

The accuracy of the CD-01 movement is rated at -15~+30 seconds over a 24-hour period. During tests, my watch gained six seconds over 24 hours. This is an excellent result for a mechanical watch in X Series' price category.

Power reserve is rated at 40 hours. My watch kept accurate time for 44 hours after it was wound and set aside.

Five of my favorite timepieces

Five of my favorite timepieces

This watch fits quite comfortably

This watch fits quite comfortably

Overall Impression

The CIGA Design X Series timepiece is a large and impressive watch that will catch the eye. Its movement was designed in-house and constructed by a well-respected movement manufacturer.

While my timepiece's watchcase is composed of high-grade 316L stainless steel, a lightweight titanium version is available. This watch is fitted with a synthetic sapphire crystal, and four coil springs protect it from shock. Although water resistance meets the basic 3ATM rating, I am hopeful that future models will feature an improvement in that regard.

I was particularly impressed by the accuracy of my watch, which gains only six seconds per day, keeping it comfortably within the rating provided by the manufacturer. The CIGA Design X Series watch is recommended.

This content is accurate and true to the best of the author’s knowledge and is not meant to substitute for formal and individualized advice from a qualified professional.

© 2022 Walter Shillington