
1978 Seiko Grand Quartz 'Twin Quartz' 35mm 9943-8030
Here, we have a 1978 Seiko Grand Quartz 'Twin Quartz' 9943-8030 that has a 35mm stainless steel case. Its comfortable tonneau shape leads to flat-ended stubby lugs. Chamfered flanks sit perfectly on the wrist with a lug-to-lug length of 41.5mm and a case thickness of 11mm. On the right side is a signed coin-edged crown. A slim bezel holds a bevel-edged crystal above a white sand texture pattern dial. An outer minute track surrounds slender applied polished baton indexes marking the hours. At 3 o’clock, a framed day/date with Kanji day. Slim baton hands are complemented with a tapered seconds hand. At 12 o’clock, an applied Seiko with Grand Quartz printed below. At 6 o’clock, an applied Twin Quartz logo signifying Two quartz oscillators and the whirlpool logo indicating it was manufactured at the Suwa Seikosha factory. On the reverse, a battery hatch for easy battery change. Inside a Quartz Seiko Cal. 9943, this quality movement was their first Twin quartz and was manufactured in 1978. It comes paired with a well-suited 19mm leather strap.
Here, we have a 1978 Seiko Grand Quartz 'Twin Quartz' 9943-8030 that has a 35mm stainless steel case. Its comfortable tonneau shape leads to flat-ended stubby lugs. Chamfered flanks sit perfectly on the wrist with a lug-to-lug length of 41.5mm and a case thickness of 11mm. On the right side is a signed coin-edged crown. A slim bezel holds a bevel-edged crystal above a white sand texture pattern dial. An outer minute track surrounds slender applied polished baton indexes marking the hours. At 3 o’clock, a framed day/date with Kanji day. Slim baton hands are complemented with a tapered seconds hand. At 12 o’clock, an applied Seiko with Grand Quartz printed below. At 6 o’clock, an applied Twin Quartz logo signifying Two quartz oscillators and the whirlpool logo indicating it was manufactured at the Suwa Seikosha factory. On the reverse, a battery hatch for easy battery change. Inside a Quartz Seiko Cal. 9943, this quality movement was their first Twin quartz and was manufactured in 1978. It comes paired with a well-suited 19mm leather strap.
Original: $457.05
-65%$457.05
$159.97Description
Here, we have a 1978 Seiko Grand Quartz 'Twin Quartz' 9943-8030 that has a 35mm stainless steel case. Its comfortable tonneau shape leads to flat-ended stubby lugs. Chamfered flanks sit perfectly on the wrist with a lug-to-lug length of 41.5mm and a case thickness of 11mm. On the right side is a signed coin-edged crown. A slim bezel holds a bevel-edged crystal above a white sand texture pattern dial. An outer minute track surrounds slender applied polished baton indexes marking the hours. At 3 o’clock, a framed day/date with Kanji day. Slim baton hands are complemented with a tapered seconds hand. At 12 o’clock, an applied Seiko with Grand Quartz printed below. At 6 o’clock, an applied Twin Quartz logo signifying Two quartz oscillators and the whirlpool logo indicating it was manufactured at the Suwa Seikosha factory. On the reverse, a battery hatch for easy battery change. Inside a Quartz Seiko Cal. 9943, this quality movement was their first Twin quartz and was manufactured in 1978. It comes paired with a well-suited 19mm leather strap.























