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Prospex GMT SPB381J1 42mm
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Seiko

Prospex GMT SPB381J1 42mm

Ref. SPB381J1
Market Reference Price
$1,500 – $1,600

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  • Caliber 6R54 Automatic Movement
  • 72-Hour Power Reserve
  • GMT Function (24-hour hand)
  • Unidirectional Rotating Bezel
  • LumiBrite on Hands, Indexes & Bezel
  • Screw-Down Crown
  • Screw Case Back
  • Date Display
  • Magnetic Resistance

Description

Introduce your clientele to the exceptional Seiko Prospex GMT SPB381J1, a timepiece that perfectly marries professional-grade diving capabilities with sophisticated global timekeeping. This model, part of Seiko’s esteemed Prospex collection, stands as a testament to the brand’s commitment to durability and precision. Designed for the adventurous spirit, it offers a compelling blend of functionality and style, making it a highly desirable addition to any watch enthusiast’s collection.

What makes the SPB381J1 a strong seller in the wholesale market is its combination of heritage and modern innovation. As a contemporary reinterpretation of the classic 1968 diver’s watch, it appeals to collectors and new buyers alike. The inclusion of the new 6R54 automatic GMT movement, offering a remarkable 72-hour power reserve, provides a significant value proposition. The watch’s rugged stainless steel construction, 200m water resistance, and striking green dial ensure it captures attention and meets the demands of active lifestyles, promising strong retail performance.

Key specifications for the Seiko Prospex SPB381J1 include a 42.0mm stainless steel case, powered by the automatic with manual winding Caliber 6R54 movement, which boasts a 72-hour power reserve and a precision of +25 to -15 seconds per day. The vibrant green dial is protected by a scratch-resistant sapphire crystal with an anti-reflective coating. Its diver’s capabilities are reinforced by a 200m water resistance, a unidirectional rotating bezel with a ceramic display, and LumiBrite on the hands, indexes, and bezel for superior legibility. The watch is completed with a robust stainless steel bracelet featuring a three-fold clasp with a secure lock and extender, ensuring both comfort and security.

Specifications

Movement Automatic with manual winding Caliber 6R54
Case Material Stainless steel (bezel with ceramic display)
Case Diameter 42.0mm
Water Resistance 200m
Crystal Sapphire crystal with anti-reflective coating on inner surface
Dial Color Green
Bracelet Stainless steel bracelet with three-fold clasp, secure lock, push button release with extender

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