Not an expert… but…
You can tell by what’s at the bottom on luminous models
T Swiss T
Swiss T <25
Swiss
Swiss Made
There are dates when each of these came into and out of existence. I saw a mid-80s Rolex with Swiss Made on the bottom. Dead giveaway of a redial.
Your collection is so basic it could settle an upset stomach.
Not an expert… but…
You can tell by what’s at the bottom on luminous models
T Swiss T
Swiss T <25
Swiss
Swiss Made
There are dates when each of these came into and out of existence. I saw a mid-80s Rolex with Swiss Made on the bottom. Dead giveaway of a redial.