Missing bezel – Not compatible with Timex

Brand: Kelton
Model: Kelton Skindiver
Reference: 2157
Caliber: M25 (Manual Wind, Calendar)
Year: 1968
Reference: 2157 2568
Type: Dive watch
Complication: Manual wind movement. Calendar (Date)

Special Features: Blue dial. Blue elapsed time dive bezel. 60 METERS printed on the dial of this Vintage Kelton watch identifies this as being created for the European market.

Vintage Kelton Skindiver watches are built differently than their Timex counterparts. The cases are slightly larger. The bezels are larger too. The case back instead of being snap-on is screw down. This amongst other improvements found on Kelton watches makes me believe that they are constructed to a higher specification than Timex.