u/Excellent-Tune-2144

Recently picked up the 500-piece limited edition Seiko Prospex Night of Siam SPB487J1 — and I’m seriously impressed.

The dial is the star: a rich orange textured sunburst that shifts beautifully in the light, paired with contrasting seconds and GMT hands. It’s inspired by Thai sunsets and golden temple spires at night — and honestly, it looks even better in person than in photos.

Specs aside, this is a really well-thought-out piece:

Diver + GMT functionality (true “desk diver meets travel watch” combo)

120-click ceramic bezel with solid action

Internal GMT ring, color-coded for day/night tracking

72-hour power reserve (Seiko’s 6R54 movement)

Sapphire crystal + 200m water resistance

Sharp case finishing with Zaratsu-like polished bevels that catch the light nicely

Also worth noting: the relatively compact wear for a GMT diver, and that classic Seiko lume — bright and long-lasting.

For a limited run of 500, it feels surprisingly under-the-radar for what it offers in terms of design, versatility, and finishing.

Hope you guys like it.