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Seiko Prospex U.S. Special Edition SPB357

Regular price $1,500.00

This U.S. Special Edition Prospex looks to underwater caves for its design story. The textured blue dial evokes the changing tones of submerged cave walls, while the dark-coated titanium case and bracelet give the watch a more shadowy character than a conventional polished diver. A two-tone unidirectional bezel adds another layer of contrast and lets you track elapsed time.

The 43.5...

  • Sku: SPB357
  • Available: In stock
  • Vendor: Seiko Luxe

Seiko Prospex U.S. Special Edition
SPB357

$1,500.00

Seiko Prospex U.S. Special Edition Spb357
Seiko Prospex U.S. Special Edition SPB357
Regular price $1,500.00

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This U.S. Special Edition Prospex looks to underwater caves for its design story. The textured blue dial evokes the changing tones of submerged cave walls, while the dark-coated titanium case and bracelet give the watch a more shadowy character than a conventional polished diver. A two-tone unidirectional bezel adds another layer of contrast and lets you track elapsed time.

The 43.5 mm titanium case and bracelet have a black super-hard coating, with sapphire crystal and an anti-reflective inner coating. Seiko's automatic 6R35 movement offers approximately 70 hours of power reserve, and the watch is rated to 200 meters for scuba diving.

Our Take

We like that the cave inspiration isn't just a shade of blue. The textured dial and dark titanium case work together to suggest the low-light underwater setting, while the long-running automatic movement makes it an easy watch to keep in rotation.

  • Model: SPB357
  • Collection: Prospex
  • Sub Collection: U.S. Special Edition
  • Dial Color: Blue
  • Strap Material: Titanium
  • Strap Detail: Titanium bracelet with black super-hard coating
  • Lug Width (mm): 22
  • Movement: Automatic
  • Caliber: 6R35
  • Movement Detail:
    Caliber 6R35
    21,600 vibrations per hour
    24 jewels
    Power reserve: approximately 70 hours
  • Case Material: Titanium case with black super-hard coating
  • Case Diameter (mm): 43.5
  • Case Thickness (mm): 13.3
  • Case Length (mm): 51
  • Crystal Type: Sapphire crystal with anti-reflective coating on the inner surface
  • Water Resistance: 200 meters (660 feet), follows ISO standards and is suitable for scuba diving
  • Prospex U.S. Special Edition
  • U.S. Special Edition
  • Prospex Automatic Diver
  • Automatic with manual winding capability
  • Two-tone uni-directional rotating elapsed timing bezel
  • Blue textured dial evoking the mineral and stone deposits of underwater caves
  • Date calendar
  • LumiBrite hands and markers
  • Screwdown crown and caseback
  • Tri-fold push button release clasp with secure lock and extender
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