Greetings! Begging your help again with thoughts on another Saigon street stall watch, this time an Exacto. A few things about the face, case and movement seem a bit off but not sure. Any input would be greatly appreciated. My comments: Face: Seems appropriately worn, applied logo, but the white lettering seems new and/or incorrect. Mostly they say Oceanmaster on the bottom although I have seen one picture of without the Oceanmaster name. Case: Appears to be notched at the crown, haven't seen this in any other pictures. However, back seems authentic. Movement: Says Mondia (?) on the rotor and 30 jewels, both of which seem newly engraved. 1700/01 appears. Finally, the bracelet says Hong Kong so is probably newish but the clasp appears original, both in terms of the "Exacto", the wear marks and the fact that two Vietnamese names are engraved on it. The signed crrown is not my picture but mine is the same. Over to you in the detective division! Thanks!