Aquastar Benthos 500 IIvsLinde Werdelin Biformeter Elemental – Black Dial

The Aquastar Benthos 500 II is widely praised for its wearability, with reviewers and owners noting its comfortable 42mm case and improved ergonomics over the original, making it easy to wear even on smaller wrists. Its unique monopusher chronograph function, operated by a 2 o'clock pusher, is highlighted as exceptionally useful for everyday timing and racing. The watch features a bespoke automatic Aquastar 1MPS movement and is noted for its quality finishing and attractive price for its heritage and unique complications. However, some sources point out that the "500" in the name is misleading given its 200m water resistance, and the stamped clasp on the beads-of-rice bracelet is considered a drawback at its price point. One owner also noted the difficulty in sourcing replacement parts for older models. Overall, owners and reviewers rate the Aquastar Benthos 500 II highly for its blend of vintage charm, modern wearability, and unique monopusher chronograph functionality.

Linde Werdelin Biformeter Elemental – Black Dial owners and reviewers praise its exceptionally smooth winding feel and impressive Super-LumiNova lume that remains bright for hours. The 44mm case is noted for its distinctive angular lines and satisfying tactile finishing. Some reviewers would prefer a smaller 40mm option for the case size. The ETA 2893 movement is considered robust and serviceable, though pricing sits high for an ETA-based sports watch, offset by limited production. On balance, reviewers find the Linde Werdelin Biformeter Elemental – Black Dial a successful balance of sport and formal wear, with its finishing and lume being key strengths.