Seiko Prospex SBEC001

Seiko Prospex SBEC001
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  • $2,030.00
  • This Seiko model isn’t eligible for online reservation. Please either call the store to discuss reserving your timepiece or make an inquiry below and we will call you back to discuss the timepiece.

About this model

This JDM-exclusive Transocean is unique as it is the only mechanical chronograph in the Prospex catalog. The SBEC001 is powered by Seiko's groundbreaking caliber 8R49, a column wheel automatic chronograph movement which also exhibits Seiko's innovative Magic Lever winding system. Like the Transocean GMT, SBEC001's generous 46mm case proportions are nicely moderated by the integrated H-link bracelet design, which remains highly wearable even on smaller wrists. Unlike the GMT though, this Transocean is built with a stainless steel case – still beautifully finished from every angle though, and filled with details like a monobloc ceramic bezel, and DiaShield treatment to protect from everyday scratches.


  • Movement : Mechanical self-winding (with manual winding) (8R49)
  • Country of origin : Made in Japan
  • Case Material : Stainless steel case (some ceramics) + Diamond Shield
  • Band Material : Stainless steel case (some ceramics) + Diamond Shield
  • Glass material : Sapphire Glass (Anti-reflective coating inside)
  • Lumibright : Hands and indexes
  • Accuracy : Accuracy: +25 seconds ~ -15 seconds per day
  • Magnetic reluctance : Magnetic resistance 4,800A/m
  • Size : H53mm x W46.5mm x D16mm
  • Weight : 242g
  • Water Resistant : Waterproof 200m diving


  • One-way bezel
  • Screw down crown
  • Screw case back
  • Double-lock clasp with push button release
  • Jewels: 34 jewels
  • Chronograph up to 30 minutes, 12 hours
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