- Why is gubelin watch stamped 18k on stainless back full#
- Why is gubelin watch stamped 18k on stainless back series#
16610 with white gold-trimmed luminous hour markers. Also produced during this era was the two-tone Submariner ref. 3135 in 2000 to feature its proprietary blue Parachrom hairspring. Additionally, Rolex also updated the cal.
Why is gubelin watch stamped 18k on stainless back full#
3135 is an improved version with 31 jewels (up from 27), a longer 50-hour power reserve (up from 42 hours), and a full balance bridge with a larger balance wheel. While fairly similar in design as the caliber 3035, the cal. 16808, the subject of our review was the first all-gold Submariner to run on the caliber 3135 movement. Additionally, the Submariner 16808 was also offered with “Serti Dials” that featured diamond and sapphire hour markers set against either a dark rhodium or champagne-colored dial. 16808 featured nipple dials just like its predecessor, later-production versions featured dials with applied markers that much more closely resemble those fitted to modern Submariner watches. It featured all the same upgrades as its all-steel counterpart and was produced with a black or blue dial and bezel. 16618 is the Submariner 16808, which is the all-gold variant of the transitional ref. 16800 was produced only in steel and featured a black dial and aluminum bezel. It was during this time that the bezel became unidirectional.
Why is gubelin watch stamped 18k on stainless back series#
The Submariner 16800 also introduced the series to the scratch-resistant sapphire crystal and an increased depth rating of up to 300 meters. It was the first Sub to run on a high beat caliber 3035 Perpetual movement with an operating frequency of 28,800bph. 1680 is the transitional Submariner 16800. 1680/8 received either a gloss black or sunburst blue “Nipple Dial” with raised markers in matching 18k yellow gold.įollowing the ref. However, while the steel variant was fitted with a matte black dial, the ref. Just like the stainless steel version, it featured an acrylic crystal over the dial, an aluminum bezel insert, and water-resistance up to 200 meters. 1680/8 was the first Submariner produced in all gold (not to be confused with reference 16808, which Rolex released a short time later). The first Submariner to feature a date window on its dial was the ref. During the first couple of generations, the stainless steel references saw numerous upgrades, including the arrival of chronometer-certified rated movement, an increase in case size, the implementation of crown guards, and the addition of a date window and accompanying Cyclops magnification lens. Of course, all of this eventually changed, making way for the Submariner 16618 as we know it today. It featured a time-only dial, a bi-directional bezel, and was water-resistant up to 100 meters. When the Submariner hit the market in the 1950s, the watch was only produced in steel. Price Range: $22,000 – $30,000 (Pre-Owned)Ĭlick here for a complete buying guide on the Rolex Submariner. Strap/Bracelet: Oyster Bracelet w/ Wetsuit Extension Water Resistance: 300 meters / 1,000 feet