Description: The Next Generation:Our new caseback is thinner than any caseback made for the Speedmaster, ever. Redesigned from the ground up, we've developed a brand new ultra-thin profile that reduces height by nearly a millimeter. This novel slimness will emphasize the elegant contours of your Speedmaster's case and simultaneously improve the overall ergonomics of your watch. How it's Made:Our caseback consists of an outer ring, which we precision machine from 316L stainless steel. Then, we sandblast the slots for the opener tool, eliminating machining marks. This also provides contrast to the polished double-bevel, a feature of pre-moon references which we recreate on each caseback to stay true to the Speedmaster's roots. After polishing the double-bevel to a mirror finish, the steel ring is carefully fitted with a scratch-resistant sapphire crystal. We apply a colorless, multi-layer AR coating to it, ensuring clear viewing and photos of your movement. If you have any questions, send us a message! Detailed Specifications Caseback Height: 2.3mm (excludes threaded section) Materials: Hypoallergenic 316L Stainless Steel, Sapphire Glass, Polymer Crystal Gasket Water Resistance: 50m (Note: all other watch gaskets must be properly maintained. Vintage watches may no longer be water-resistant due to age and corrosion.) InstallationFitment is simple – You will need to remove your old caseback and dust cover. Then, screw on the new exhibition caseback and enjoy the view! No spacers or additional parts are necessary! Will This Fit My Watch?This caseback fits the following references:CK2915 / CK2998105.002 / 105.003105.012 / 145.012 / 145.0012145.022 / 145.00223750.50/3570.50.00311.30.42.30.01.006 / 311.30.42.30.01.005311.33.42.30.01.001 / 311.33.42.30.01.002It will also fit a plethora of modern models, such as the 1861 Professional (3570.50, etc), ck2998, and FOIS versions. It is not designed for the 1957 Trilogy Speedmaster, the new 3861 Speedmaster, or any 3861-equipped watch. Dec 2022 - We have been informed that the later runs of ck2998 models (Hodinkee H10, Black Pulsometre) utilize different threading compared to the mainline pre-3861 Speedmasters, as do the Tokyo 2020 Speedmasters. These watches will not be compatible with this caseback. Please note that this listing includes the exhibition caseback only. All watches and movements are shown for display purposes only.
Price: 124.49 USD
Location: San Diego, California
End Time: 2025-01-15T23:54:40.000Z
Shipping Cost: 7.65 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Return policy details:
Compatible Brand: OMEGA
Brand: Unbranded
Type: Crystal
Color: Silver
Compatible Model: Omega Speedmaster
Material: Sapphire
