The new edition of the Seamaster 300 is an integral part of the collection

The next generation of the Seamaster 300 replica watches came onto the market in 1960. Like its predecessors, its dial had Arabic numerals at the 3, 6, 9 and 12, but now offered modified luminous indexes and, most importantly, modified hands: a diamond-shaped hour hand and a bar-shaped minute hand with a slim tip. Caliber 28 RA SC-501 was followed by Caliber 552. Two years later, the Seamaster 300 was also available with a bar-shaped hour hand with a slender tip, rectangular indexes and a large luminous triangle instead of the numeral 12. 

The rotating bezel with larger numerals and a clearer luminous triangle was introduced in 1964. This model had already been part of a team one year prior to its official launch, when the famous ocean explorer Jacques-Yves Cousteau began operating two underwater stations off the coast of Sudan at depths of 11 and 25 meters. At times, these stations housed several divers for a month. Frogmen of the Royal Navy also wore this model. Beginning in 1966, the Seamaster was equipped with a screw-down crown in accordance with military specifications.

Today, the new edition of the Seamaster 300 is an integral part of the collection. It’s available with a black or blue dial in a steel case, with either a leather strap or a metal bracelet, in a two-tone case, in various shades of gold, and even in the new bronze-gold alloy. Like all 1:1 Omega super clone watches, these retro models are powered by modern movements with co-axial escapement and include components crafted from special materials for strong protection against magnetic fields. The Swiss Federal Institute of Metrology (METAS) rigorously tests each watch to confirm its chronometer-worthy accuracy and its resistance to magnetic fields.

The first wholesale replica Omega divers’ watches with a date display was the Seamaster 120, which was introduced in 1966. It was also available with an orange diving bezel, as well as without a date display and with manual winding. The water-resistance guarantee of this somewhat simpler model was later reduced from 120 to 60 meters. A year after the debut of the Seamaster 120, a date display was added to the Seamaster 300 with Caliber 565. This watch was also worn by Royal Navy frogmen. The military versions can be identified by the printed letter “T” in a circle on the dial: the letter indicates that the luminous material contains tritium.

Omega has been working with the well-known deepdiving company Comex since 1968, when Comex divers Ralph Brauer and René Veyrunes set a new world record of 365 meters inside their pressure chamber accompanied by the Seamaster 300.In 1969, Omega added two models to its dive iwc replica watch collection: the Seamaster 60, which was water resistant to 60 meters, and the Seamaster 200, water resistant to 200 meters. Omega wrote a new chapter in the history of dive watches in 1970 when, after four years of development, the brand introduced the sensational Seamaster 600 called the “PloProf” for Plongeur Professionnel, which means professional diver in French. 

This watch’s most striking features were its one-piece monocoque case milled from a solid block of metal, a red safety button on the side to unlock the diving bezel and a square crown, which was moved to the left side and sealed with a knurled compression nut. The big challenges at this time were not only to achieve the enormous water resistance of 600 meters, but also to solve the helium problem that beset professional divers. Helium must be mixed into the breathing air in pressure chambers that are lowered to great depths, otherwise the partial pressure of oxygen and nitrogen would reach a toxic level. But helium atoms are extremely small, so they can easily penetrate into Omega fake watches for men, especially because the pressure inside the case at great depths is much lower than the outside pressure.