Rolex Explorer II collection is an improved version of Explorer. They have 42mm steel oyster cases. Their hour markers are white luminescent indexes and the enlarged hour and minute hands are also luminescent. A small date aperture is set at 3 o’clock. The fixed satin-finished bezel is carried with 24-hour black scale. The bezel is used for the second time zone with the help of a central orange hand.
The 24-hour scale can help people distinguish the day and night when they are in polar regions or deep caves. Their movements are Cal. 3187 that can wind up in both directions by perpetual rotors. The power reserve is approximate 48 hours.
- Rolex Milgauss Fake Watches With Z-Blue Dials
The diameter of steel cases is 40mm. There are blue luminescent indexes with steel settings as hour markers. Their hour and minute hands are covered with blue luminescence too. Their seconds hand of lightening shape is orange, matching the minute markers.
Rolex copy watches with steel oyster bracelets are driven by Cal. 3131, self-winding mechanical movements. The power reserve is about 48 hours. The biggest function of the movements is the strong diamagnetism. They can resist the magnetic fields to 15,000 gauss.
Explorer II is used for adventures while Milgauss is designed for scientists. Many scientific research environments have strong magnetic fields that would influence the precision and reliability of watches. So Rolex launched two watches according to different requirements. Of course, they are suitable for daily life if you want to have them.