Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph Srq037

🛡 Authorized retailer • Manufacturer warranty included

Seiko Prospex Speedtimer Mechanical Chronograph SRQ037

$3,000.00

The Seiko Prospex Speedtimer SRQ037 combines a gray dial and stainless-steel bracelet with an automatic mechanical chronograph. Its caliber 8R46 uses a column wheel and vertical clutch to operate the stopwatch, rather than relying on an electronic quartz timer.

The chronograph measures up to 30 minutes in one-eighth-second increments. Approximately 45 hours of power reserve; the movement is visible through the...

  • Sku: SRQ037
  • Available: In stock
  • Vendor: Seiko Luxe

Seiko Prospex Speedtimer Mechanical Chronograph
SRQ037

$3,000.00

Seiko Prospex Speedtimer Mechanical Chronograph Srq037
Seiko Prospex Speedtimer Mechanical Chronograph SRQ037
$3,000.00

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The Seiko Prospex Speedtimer SRQ037 combines a gray dial and stainless-steel bracelet with an automatic mechanical chronograph. Its caliber 8R46 uses a column wheel and vertical clutch to operate the stopwatch, rather than relying on an electronic quartz timer.

The chronograph measures up to 30 minutes in one-eighth-second increments. Approximately 45 hours of power reserve; the movement is visible through the caseback.

42.5 mm stainless-steel case and bracelet with super-hard coating, dual-curved sapphire crystal and 100-meter water resistance.

  • Model: SRQ037
  • Collection: Prospex
  • Sub Collection: Prospex Speedtimer
  • Dial Color: Gray
  • Strap Material: Stainless Steel
  • Strap Detail: Stainless steel bracelet with super-hard coating
  • Lug Width (mm): 20
  • Movement: Automatic Chronograph
  • Caliber: 8R46
  • Movement Detail:
    Caliber 8R46
    28,800 vibrations per hour
    34 jewels
    Power reserve: approximately 45 hours
  • Case Material: Stainless steel case with super-hard coating
  • Case Diameter (mm): 42.5
  • Case Thickness (mm): 15.1
  • Case Length (mm): 50
  • Crystal Type: Dual curved sapphire crystal with anti-reflective coating on the inner surface
  • Water Resistance: 10 bar, 100 meters (330 feet)

  • Prospex Speedtimer Mechanical Chronograph
  • Automatic with manual winding capability
  • Charcoal gray dial with beige LumiBrite hands and markers
  • Screwdown see-through caseback
  • Tri-fold push button release clasp
  • Chronograph measurement of up to 30 minutes of elapsed time in 1/8-second increments
  • Proprietary 8R46 movement includes a column wheel and vertical clutch mechanism allowing for smooth, stutter-free movement of the chronograph hand while providing longer wear and efficiency, and maintaining the power reserve better during chronograph operation
  • Celebrates Seiko's first precision chronographs, developed for international sporting competitions in 1964, as well as its 1969 introduction of the world's first automatic chronograph

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