Seiko Dolce 7321-5990 Tank Tungsten Carbide Gold Dial
Seiko Dolce 7321-5990 Tank Tungsten Carbide Gold Dial
Regular price
$0.00 USD
Regular price
$0.00 USD
Sale price
$0.00 USD
Unit price
/
per
Seiko experimented with tungsten carbide in their high-end Dolce range in the 1980s, as well as in the limited Grand Seiko SBGT009 in 1988, before ceramic and sapphire became prevalent as scratch-resistant materials in watches.
Tungsten carbide boasts a remarkable hardness of 2600Hv, making it harder than sapphire and second only to diamond. However, the engineering and machining requirements for tungsten carbide watches are challenging, which is why no such watches are produced today, making the Seiko Dolce tungsten carbide series a rare and valuable collection item.
This Dolce tank watch, circa 1987, features a highly scratch-resistant tungsten carbide case paired with a classy gold dial with an inner gold frame and a unique gold tank bezel with rounded corners, evoking the look of a vintage gold tank. Equipped with the 7321 quartz movement, including a seconds hand, it ensures accurate timekeeping. This classic two-tone case tank design is a beautiful addition to any vintage watch collection.
The watch is in very good condition with no visible signs of wear and comes with the original vintage Seiko box. With proper care, the tungsten carbide case will remain almost scratch and wear-free for the foreseeable future.
Tungsten carbide boasts a remarkable hardness of 2600Hv, making it harder than sapphire and second only to diamond. However, the engineering and machining requirements for tungsten carbide watches are challenging, which is why no such watches are produced today, making the Seiko Dolce tungsten carbide series a rare and valuable collection item.
This Dolce tank watch, circa 1987, features a highly scratch-resistant tungsten carbide case paired with a classy gold dial with an inner gold frame and a unique gold tank bezel with rounded corners, evoking the look of a vintage gold tank. Equipped with the 7321 quartz movement, including a seconds hand, it ensures accurate timekeeping. This classic two-tone case tank design is a beautiful addition to any vintage watch collection.
The watch is in very good condition with no visible signs of wear and comes with the original vintage Seiko box. With proper care, the tungsten carbide case will remain almost scratch and wear-free for the foreseeable future.
Brand type : Seiko Dolce
Dial : gold dial
Circa : 1987
Movement : 7321 Quartz
Strap : AM
Back case : Original
Crown : Original
Diameter : 25 x 35mm lug to lug
Lug width : 19mm
Condition : used, 96% in good condition, clear glass, crystal, and dial, no obvious signs of wear, refer to pictures shown.
Features : tungsten carbide case, sapphire crystal, hacking system
WR : Not tested
Includings : Watch only with original seiko box
Note :
The item price does not include import duties and taxes.
The watch is tested and recorded before shipment to ensure it is working normally.
The watch is insured for every shipment.
To ensure safety, the watch will be shipped in a pillow hard case watch container and craft paper box, covered with multiple bubble warp layers.
IG: goh.vintagewatch