This article offers a personal reflection on the first-generation Seiko Astron GPS Solar SAST001, a 47mm limited edition watch. Despite its size and infrequent wear, the author explains why they continue to cherish this historically significant timepiece, highlighting its innovative technology and distinctive design.
- Limited edition of 2,500 pieces
- 47mm case diameter
- 16mm thickness
The watch is described as a "cuddly wrist monster" due to its large size but surprisingly wearable thanks to its lightweight titanium and ceramic construction and short lugs.
The dial features applied indexes that reduce the perceived distance to the sapphire crystal, creating a three-dimensional appearance, with discreet solar panels around the hour markers.
The SAST001 was one of six versions offered at the Astron GPS Solar's 2012 debut, featuring a blackened High-Intensity Titanium case and a ceramic bezel.
The author highlights the watch's innovative technology, including its ability to receive GPS signals for automatic time and location updates and its solar-powered operation.
Despite its size, the watch is noted for its exceptional finishing and build quality, with smooth surfaces and a rounded ceramic bezel.
The author values the watch for its historical significance as the world's first GPS solar watch and the feeling it evokes when worn.