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Bierkensteyn

Stratum Steel

Forged Carbon Deep Black Dial – 38mm Automatic Watch

585,00 EUR
585,00 EUR
Minimalism, defined by contrast.

The Stratum Steel pairs a forged carbon dial in deep matte black with a brushed stainless steel case and matching Oyster-style bracelet. The interplay of raw texture and sleek metal creates a clean, contemporary aesthetic rooted in simplicity and presence.
  • Every watch is individually assembled in the Netherlands.
  • Only the finest and most exclusive materials make the cut.
  • Designed for those who demand more than the ordinary.
  • From rare gemstones to cosmic fragments, every dial tells a story.
    • Specifications
    • Model name
      Stratum
    • Dimensions
    • Diameter
      38.0
    • Thickness
      11.2
    • Lug width
      20.0
    • Case
    • Case material
      Stainless steel
    • Dial
    • Dial
      Black forged carbon
    • Caseback
    • Caseback
      Exhibition caseback
    • Crystal
    • Crystal
      Sapphire crystal with clear anti-reflective coating
    • Lume
    • Lume
      Blue Super-LumiNova on hands and hour markers
    • Movement
    • Type
      Automatic
    • Caliber
      NH35
    • Power reserve
      41 hours
    • Frequency
      21,600 bph
    • Functions
      Hours, minutes, seconds, date
    • Jewels
      24
    • Water resistance
    • Water resistance
      5 ATM / 50 meters
    • Strap / Bracelet
    • Material
      Stainless steel
    • Color
      Silver
    • Clasp
      Folding clasp
    • Packaging
    • Packaging
      Luxury presentation box included
    • Warranty
    • Warranty
      1-year movement warranty
    Product description

    This 38mm automatic timepiece features hours, minutes, seconds and date, protected by scratch-resistant sapphire glass and water resistant up to 5 ATM (50 meters) — ensuring everyday confidence with timeless design.

    Stratum Steel – when presence speaks louder than polish.

    Shipping

    All in-stock timepieces are prepared for shipment as soon as possible after your order is placed. Shipping costs will be calculated and displayed during checkout, based on your location and selected delivery method. Once your order has been dispatched, you will be notified via email with tracking details.
    • Only the <em>finest</em> and most <em>exclusive materials</em> make the cut.
      A legacy of precision

      Only the finest and most exclusive materials make the cut.

      Every BIERKENSTEYN watch tells a story through its elements: the timelessness of meteorite, the innovation of forged carbon, the refinement of stone. Hand-assembled with precision, made to be truly exceptional.

    • Proven reliability. Timeless performance.
      NH35 Movement

      Proven reliability. Timeless performance.

      Praised for its stability and reliability, the NH35 offers excellent timekeeping performance and robust mechanical construction. With a beat rate of 21,600 vibrations per hour, it delivers a smooth sweeping second hand that adds a refined touch to any dial.

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    Frequently Asked Questions

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