Older thread but I was pondering this just today. I’ve got a couple of dressier watches including a grand Seiko snowflake and most have lume except the GS and my JLC Reverso. But I was in the movie theatre the other night and wearing my Speedmaster and looked down about an hour into the film and noticed I couldn’t see the time. I’ve got a couple of Seiko Divers that have great like bit honestly if I’m concerned about seeing it at night such as when camping etc I’m wearing my g shock. My nicer watches are staying home.