Zenith Defy Skyline Defy Skyline 36 Rose Gold / Silver
Reference 18.9400.670/01.I001
About this watch
The Zenith Defy Skyline 36 mm 18.9400.670/01.I001 was presented in 2025 as a proposed addition to the Defy Skyline collection, featuring a reduced case diameter and a precious-metal execution. At the time of writing, it remains unclear whether this reference progressed beyond the prototype or design stage into full serial production.
The watch is specified with a 36 mm case crafted from 18-carat rose gold, paired with an integrated bracelet in the same material. Water resistance is listed at 100 metres. The case design follows the angular, faceted architecture characteristic of the Defy Skyline line and is fitted with sapphire crystals on both the dial side and case back.
The dial is described as silver-coloured and configured with a time-and-date display, including central hours, minutes, seconds, and a date aperture. Applied hour markers and central hands complete the layout.
Powering the watch is the automatic Elite 670 calibre. This manufacture movement is specified with a power reserve of approximately 50 hours and supports standard timekeeping and date functions.
While the Defy Skyline 36 mm 18.9400.670/01.I001 is documented with full technical specifications and a stated release year of 2025, confirmation of commercial availability or serial production has not been established.
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Specifications
- Brand
- Zenith
- Family
- Defy Skyline
- Model
- Defy Skyline 36 Rose Gold / Silver
- Reference
- 18.9400.670/01.I001
- Movement
- elite-670
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- Stainless Steel 36mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $7,850](https://preview.redd.it/dly0mppg7ryg1.jpg?width=640&crop=smart&auto=webp&s=a1b1d8394bf39eaeb63df7892ea9e8301b895a36)
Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $7,850
This Zenith Defy Skyline Chronograph features the El Primero 3600 movement, a high-beat automatic chronograph with a 60-hour power reserve and 35 jewels. The watch has a silver/white 'Starry Sky' dial and is available in full set, including an integrated stainless steel bracelet and OEM Zenith green rubber strap.
- Condition: Excellent
- Movement: El Primero 3600, automatic chronograph
- Frequency: 36,000 vph (5Hz)
- Power reserve: 60 hours
![[WTS]馃敟NEW 2026 ZENITH DEFY SKYLINE SKELETON BLUE DIAL COMPLETE SET $8949+SHIPPING馃敟](https://preview.redd.it/z9qizwklb8yg1.jpg?width=640&crop=smart&auto=webp&s=2c573ba6017c81dabfc218279253be5fdb4a90d7)
馃敟NEW 2026 ZENITH DEFY SKYLINE SKELETON BLUE DIAL COMPLETE SET $8949+SHIPPING馃敟
NEW 2026 Zenith Defy Skyline Skeleton Blue dial complete set for sale.
- Shipping included: true
![[WTS] Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $7,950](https://preview.redd.it/oygs1x37llxg1.jpg?width=640&crop=smart&auto=webp&s=db0bfde90985e108a175e38c0af4408310781b7e)
Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $7,950
This 2024 Zenith Defy Skyline Chronograph features the El Primero 3600 movement, a high-beat automatic chronograph with a 1/10th-second hand. The watch is powered by a column wheel chronograph with vertical clutch and has a 60-hour power reserve.
- Condition: Excellent
- Movement: El Primero 3600
- Frequency: 36,000 vph (5Hz)
- Power reserve: 60 hours
![[WTS] Zenith Defy Skyline Skeleton Black Ceramic](https://preview.redd.it/9ky7bvq6icxg1.jpg?width=640&crop=smart&auto=webp&s=6c48f8f631f6537e6eeba9f99d22b75b4af95089)
Zenith Defy Skyline Skeleton Black Ceramic
The Zenith Defy Skyline Skeleton is a full ceramic watch with a skeletonized dial and rotor, featuring an El primero movement beating at 5Hz.
- Condition: like new
- Water Resistance: 100m
- Movement Frequency: 5Hz (36,000 vibration per hour)
- Power Reserve: 55hr
![[WTS] Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $8,050](https://preview.redd.it/17kejysdklwg1.jpg?width=640&crop=smart&auto=webp&s=b2db012d9182d2247c98f0ce32f41a93428964fd)
Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $8,050
This is a Zenith Defy Skyline Chrono Silver with an El Primero movement, featuring a silver 'Starry Sky' dial and integrated stainless steel bracelet.
- Condition: Excellent
- Movement: El Primero 3600, automatic chronograph
- Frequency: 36,000 vph (5Hz)
- Power Reserve: 60 hours
![[WTS]馃敟NEW 2026 ZENITH DEFY SKYLINE SKELETON BLUE DIAL COMPLETE SET馃敟](https://preview.redd.it/nmkvbro4qgwg1.jpg?width=640&crop=smart&auto=webp&s=5be6f84db5864e3e112b75bde87c7b49e437dd68)
馃敟NEW 2026 ZENITH DEFY SKYLINE SKELETON BLUE DIAL COMPLETE SET馃敟
A new 2026 Zenith Defy Skyscape Skeleton watch featuring a blue dial and stainless steel case, measuring 41mm in size.
- Condition: Brand New/Unworn
- Case Size: 41MM diameter
- Dial Color: Blue
NEW 2024 Zenith Defy Skyline 41mm 97.9300.3620/79.I001 Titanium
This is a brand new 2024 Zenith Defy Skyline 41mm titanium watch, featuring a 7.5-inch wrist size and additional interchangeable night blue rubber strap.
- Condition: Excellent overall condition
- Material: Titanium
- Case Size: 41mm
- Wrist Size: 7.5inch