Grand Seiko SBGM245vsSjöö Sandström Royal Steel Worldtimer Norrlands Dragonregemente

Owners widely praise the Grand Seiko SBGM245 as a compelling mechanical GMT, blending sport and luxury with notable workmanship. Some owners find its 40.5mm case size and 14.4mm thickness wearable, while others consider it too large and prefer slimmer alternatives. The polished surfaces are noted to scratch easily, suggesting it is best suited for dressier occasions. Accuracy figures vary, with one owner reporting an average gain of two seconds per day, while others express a desire for a thinner case and a clasp with quick extension. Overall, owners rate the Grand Seiko SBGM245 highly for its mechanical GMT functionality and craftsmanship, despite some reservations about its size and scratch resistance.

The Sjöö Sandström Royal Steel Worldtimer Norrlands Dragonregemente is praised for its appealing black DLC coating and cross-hatched dial offering excellent legibility, along with a thin 10.7mm case profile and a dressy bracelet. Reviewers note the 41mm case and 100m water resistance, and one source mentions a modified Swiss automatic GMT movement with a 42-hour power reserve. The dark bezel may make reading the GMT time slightly trickier, and the polished center links on the bracelet might not suit all tastes. On balance, reviewers rate the Sjöö Sandström Royal Steel Worldtimer Norrlands Dragonregemente highly for its striking aesthetic and comfortable wearability.