Today’s extract out of our database is a 6152/1 watch. It holds the Rolex Cal. 618 / Type 4 movement (typical for 6152/1 watches), which has 17 Jewels (bridge engraved “17 Rubis”) and Incabloc shock protection. The crown protection device bears an engraved “1” on its backside.

Panerai collectors call this kind of watches “The Luminor Base” because of the typo on the dial, the missing second hand (only 2 hands) and the crown protecting device, which is one of the main design elements that makes a Panerai watch “different” to many other watches.

Powered with the Rolex movement, this type of vintage Panerai stands for the “Base” version without small second (modern Panerai watches of ref. PAM2, PAM112 and PAM176).

The title “Luminor Marina” (modern Panerai watches of ref. PAM1, PAM111, PAM177) has its root in the vintage 6152/1 watches (see the 6152/1 on the left), which are powered by Angelus movements (Cal. 240) with the typical small second function. They symbolize “The Luminor Marina” as version with 3 hands, that is hours, minutes and small second.

Officine Panerai underwater torches produced for the egyptian navy in the 1950’s.

The plexi tube was changeable for two functions: clear part on top for floodlight use (large photo), black part on top for spotlight / signal use (small photo). The plexi tube has windings on both ends and can be changed by the unit while operating underwater.

The torch can be switched on/off by turning the knurled wheel.