Seiko Rotocall SMGG21 digital watch with blue and gray bezel, front view
Seiko Rotocall SMGG21 digital watch with blue and gray bezel, front view
Seiko Rotocall SMGG21 digital watch with blue and gray bezel, front view
Seiko Rotocall SMGG21 digital watch with blue and gray bezel, front view

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Seiko Rotocall Digital Quartz 37mm - Blue and Gray Bezel SMGG21

$550.00
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The Seiko Rotocall SMGG21 revives Seiko's early digital watch with its rotating octagonal bezel that switches modes. This version has a blue and gray bezel on a black dial in a compact 37 mm stainless steel case.

  • Movement: Digital quartz, caliber A824, accuracy +/-20 seconds per month, battery life about 3 years
  • Case: Stainless steel, 37 mm diameter, 10.6 mm...
  • Sku: SMGG21
  • Available: Available to order
  • Vendor: Seiko
Usually ships within 7–10 business days.
Seiko Rotocall SMGG21 digital watch with blue and gray bezel, front view
Seiko Rotocall Digital Quartz 37mm - Blue and Gray Bezel SMGG21
$550.00

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The Seiko Rotocall SMGG21 revives Seiko's early digital watch with its rotating octagonal bezel that switches modes. This version has a blue and gray bezel on a black dial in a compact 37 mm stainless steel case.

  • Movement: Digital quartz, caliber A824, accuracy +/-20 seconds per month, battery life about 3 years
  • Case: Stainless steel, 37 mm diameter, 10.6 mm thick, 43.5 mm lug to lug, rotating bezel, screw case back
  • Crystal: Hardlex
  • Water resistance: 100 meters (10 bar)
  • Functions: Chronograph to 100 hours in 1/100 second, timer, single alarm, dual time, auto calendar through 2074, battery warning, LED light
  • Bracelet: Stainless steel, 20 mm between lugs, three-fold clasp with push-button release

Manufacturer reference: SMGG21.

<Seiko Rotocall SMGG21 digital watch with blue and gray bezel, front view

Seiko's journey, which began in 1881, is a remarkable story of vision, innovation, and dedication. When Kintaro Hattori, a 21-year-old entrepreneur, opened his small shop in Tokyo’s bustling Ginza district, he laid the foundation for what would become one of the world’s most respected watchmaking companies. Initially, Hattori focused on selling and repairing watches and clocks, but his ambition was far greater. He envisioned creating timepieces that would not only be precise but also reflect the spirit of Japanese craftsmanship.
In 1892, just over a decade after opening his shop, Hattori took a significant step forward by founding Seikosha, a factory dedicated to producing wall clocks. The name "Seikosha" means "House of Exquisite Workmanship," and it represented Hattori’s commitment to quality. By 1913, Seikosha had produced Japan’s very first wristwatch, the Laurel, marking a historic milestone for both the company and the nation’s watchmaking industry.

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