A small little wonder from Jlc is a nice piece of kit, this is the jaeger-lecoultre reverso is one of there very very popular watches which they manufacture in men’s plus ladies, the ladies just smaller versions of the men’s but very nice.
You basically flip the watch hence the name reverso but a lot of the new versions have dual dialone each side like a day and night watch if you like, but this a older model just has a polished stainless steel case back so looks like a bracelet on the wrist. They have a good long history in Swiss watch making and make fine time pieces.