#790 Sapphire Exhibition Caseback ONLY for the 3861 Omega Speedmaster
4.3 (141 items)
Limited Time Sale$105.94 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 18028442 | Release Date | 2025/10/07 | List Price | $158.92 | Model Number | 18028442 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
After months of intensive development and weeks of rigorous testing, they have finally arrived!
Got a 3861 Speedmaster Professional Moonwatch, and want to see that Co-axial Master Chronometer movement while making your watch more ergonomic? Swap out the solid caseback with this precision-engineered ultra-thin exhibition caseback, and be able to view the movement at your leisure!
Revolutionary Form:
This new caseback continues to push the boundaries of what is possible. We have carefully engineered an inverted double-bevel profile that reduces the steel volume, allowing the caseback to virtually disappear into your wrist. Of course, it wouldn't be a SWP caseback without an overall reduction in height. This new profile, meticulously optimized for slimness, will reduce your 3861 Speedmaster height by approximately a quarter of a millimeter.
If need to get installed for $25 additional please send a message for instructions.
Delivery 1 week to 10 days. Please allow time for delivery
| Category | Men > Men's accessories > Watches |
|---|---|
| Size | N/A |
| Brand | None |
| Condition | New |
Watches
Exterior accessories
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form