NOMOS Glashütte Ahoi neomatik siren white

The NOMOS Ahoi neomatik siren white, reference 564, has a steel case measuring 36.3 mm in diameter. The case has a screw-down crown, measures 9.6 mm high and spans 45.5 mm lug-to-lug. The siren white dial has Super-LumiNova on its indexes and tempered blue hands, with a red hand in the small seconds sub-dial. The automatic DUW 3001 calibre has up to 43 hours of power reserve behind a sapphire crystal case back. A domed sapphire crystal covers the dial, and the case's water resistance is rated at 200 metres. A light gray woven textile strap has a buckle.