Seizenn Diver (6105-8110 homage) – Merkur’s version of the 6105-8110 under the Seizenn brand. I do not own a Steeldive, but this appears to be as good or better. Crystal is domed sapphire rather than flat and appears to have some clear AR coating. Strap is a marine master style Merkur branded rubber with great flexibility and quick release. Signed crown with what appears to be ‘SN’ rather than the usual Merkur ‘M’. Bezel is 120 click unidirectional and action is good and lines up appropriately. Water resistance is 150m, which is perhaps more honest, and consistent historically as well as with the Rdunae model (reviewed much better than Steeldive). I have not seen any reviews of this specific model, but the Seizenn 6105-8000 homage is similar and does have a few out there if you want an idea of the fit and finish on this one. A couple noted differences compared to the SD1970: The bezel is aluminum and is only lumed on the pip, but good lume overall as expected. Also, the minute markers are on the chapter ring rather than the dial. This is consistent with the SD1980, but the Seizenn uses appropriately sized hands for the dial. Finally, the crown is sized well for easier grip. Movement: NH35 (running about +10 seconds/day) Case size: 44mm (lug-to-lug \~47mm); \~13.5mm depth Lug width: 20mm Crystal: Domed sapphire  Water Resistance: 150m ​ $85 USD F&F(or $90 G&S); shipped to CONUS, payment via PayPal, Venmo, or Zelle.