SIHH 2012: Jaeger-LeCoultre Deep Sea Vintage Chronograph (preview)
The Purists just published a sneak peek of a new timepiece that Jaeger-LeCoultre will unveil at SIHH 2012 next week - the Deep Sea Vintage Chronograph. It is a vintage inspired 100 meter dive watch powered by automatic caliber 751G and housed in a 40.5 mm case. This is not a professional diver watch and it is not recommended to activate the chronograph underwater.
The Deep Sea Chronograph is similar to the Memovox Tribute to Deep Sea that Jaeger-LeCoultre introduced last year. According to Jaeger's Tumblr site, it is "a remarkable reinterpretation of the legendary Memovox Deep Sea watch."

