Offered here is only a glass Bottom. It comes without a watch!
Made of polished stainless steel and sapphire crystal (total Ø 35.7mm) for Russian mechanical VOSTOK automatic watches. It is easy to mount by screwing it on with the original screw ring from a regular Vostok two piece solid case back - The view on the beautiful mechanical movement is worth it! Refine your Collection with this simple but functional accessory. Especially as an owner of several Vostok watches, at least one of your watches with a glass back, is an absolute must-have!
FUNCTION: Displays your Vostok watch movement through a sapphire crystal window.
WATER TIGHTNESS: This new improved version is water resistant to 10 ATM. It may be a little more. However, we have only tested to 10 ATM.
CASE: Not suitable for all vintage Vostok watches, Only cases like in the pictures can be equipped with the glass caseback. Please take note of this.
ASSEMBLY: The case back is mounted with the standard Vostok screw mechanism. Have the back mounted by a watchmaker of your choice, or you can also mount this glass back yourself relatively easily. Ideally, use a watchmaker's tool (with small pins) to screw it on and off. Screw on tight for good water tightness.
Have fun looking at your Vostok movement.