Carrera 1153s- missing lume dots???

Yago

If you look at the back of the lugs you'll see plenty of marks consistent with the age. So a refinish in my book. You can also see the triangle engraving in one of the lugs. @abrod520 do you know what that's about?

Passover

Interesting, also with Caliber 11 but Watchpools one has the updated Caliber 11. The OPs one has the earlierst 11 as it seems

EDIT:
https://www.onthedash.com/docs/CompareCal11s.html

Passover

Confusing:

Though the case seem to have the markings for the updated Caliber 11-I, the movement itself has the key features of the first exec. 11

SteveP

with a mixture of part executions.

Yago

Ha interesting, I remember reading that article when I was in the process of buying my 1153. And then totally forgot about it ☕
Mine has two arrows on the lugs, a silver bridge and 12 restamped over the 11. It's a 18 serial 2nd execution. It has its original GF dated 04/70. Based on this it should be a late 71 production, inconsistent with the bracelet. However a first owner watch, never been off bracelet.

Yago

2nd execution would certainly be possible, but 3rd?

SteveP

Yeah-that's because it's a franken. 😜

abrod520

Ah yeah it's a service mark, means the Cal 11 was replaced with an 11i (two triangles indicates Cal 12)

EDIT: already answered!