|Size - diameter excluding winding crown:||38mm|
|Size - length including lugs:||47mm|
eautiful Nava diving chronograph from the 1970’s. The watch comes with a black dial with engraved 20 ATM, 17 jewels and incabloc. The dial has two counters at 3 o’clock for the minutes and 9 o’clock for the seconds. 5 minutes time is represented with yellow index. The luminous are perfect on the hands and dial. On the outside dial comes the scale for the tachymetre. The bezel is made of bakelit and is scaled from 1 to 12. The case is in stainless steel with engraved in the back 20ATM, all stainless steel, Swiss, waterproof and incabloc.
The watch comes with a plastic diving band N 1691.
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Caliber Landeron 248 with 17 jewels.
Diameter excluding winding crown: 38mm
Length including lugs: 47mm