
The Sternglas Naos Großdatum (ref. naos-grossdatum-alabaster) is a quartz dress watch, with a 38mm stainless steel case, 10mm thick, powered by the Seiko VJ76 movement. Water resistance is rated to 50m, under a sapphire crystal. Manufacturer MSRP is $323 and the secondary market averages around $321 (roughly 99% of MSRP).
The Sternglas Naos Großdatum is praised for its Bauhaus aesthetic and value, with one owner finding it an affordable alternative to other designs. However, some owners report it feels underwhelming and cheap, with a printed-on face, small font, and toy-like hands, and find the strap to be of poor quality. The watch features a 38mm stainless steel case, an Alabaster dial with beige LumiNova, and a Seiko TMI VJ76 quartz movement rated for -20/+20 seconds per month. On balance, owners and reviewers are divided, with the primary point of contention being the perceived quality and aesthetic execution of the Sternglas Naos Großdatum.