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46mm*50.7mm*14.3mm

Neutron-Limited Edition Black

The 46mm*50.7mm*14.3mm Neutron-Limited Edition Black is a precision automatic watch with Japanese movement, titanium case, and sapphire crystal. Priced at $999.99, it's ideal for collectors seeking a durable, high-visibility timepiece with technical design cues and limited-edition distinction.

$999.99

● In stock

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Key features

  • Japanese automatic movement
  • Titanium case for lightness and strength
  • Carbon fiber bezel with technical finish
  • Sapphire crystal scratch resistance
  • Power reserve indicator dial function
  • 50m water resistance for daily use
  • Fluoro rubber strap for comfort

Pros

  • +Durable titanium case reduces weight
  • +Sapphire crystal resists scratches
  • +Strong lume for low-light visibility
  • +Unique limited-edition design
  • +Comfortable fluoro rubber strap
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Cons

  • 46mm size may not fit smaller wrists
  • 50m water resistance limits diving use

About 46mm*50.7mm*14.3mm Neutron-Limited Edition Black

What is 46mm*50.7mm*14.3mm Neutron-Limited Edition Black?

The 46mm*50.7mm*14.3mm Neutron-Limited Edition Black is a meticulously engineered automatic watch from Tsarbomba, designed for enthusiasts who value technical aesthetics and functional durability. Built around a reliable Japanese automatic movement, it features a power reserve indicator, enhancing awareness of its mechanical performance. The case is crafted from lightweight titanium, offering strength without added bulk, while the carbon fiber bezel delivers a modern, high-tech look. With sapphire crystal protection and 50 meters of water resistance, it balances everyday resilience with refined craftsmanship. The fluoro rubber strap ensures comfort during extended wear, and A-grade lume provides clear visibility in low-light conditions.

Key features

  • Japanese Automatic Movement — Self-winding caliber ensures reliable timekeeping without batteries.
  • Titanium Case — Lightweight, corrosion-resistant, and durable for daily wear.
  • Carbon Fiber Bezel — High-strength, lightweight material with a distinctive textured finish.
  • Sapphire Crystal — Scratch-resistant glass protects the dial with exceptional clarity.
  • Power Reserve Dial — Displays remaining energy in the movement for optimal performance tracking.
  • 50m Water Resistance — Suitable for swimming and everyday exposure to water.
  • Fluoro Rubber Strap — Flexible, hypoallergenic, and resistant to sweat and UV degradation.

Who is 46mm*50.7mm*14.3mm Neutron-Limited Edition Black for?

This watch is designed for watch collectors, engineers, and professionals who appreciate mechanical precision and modern materials. Its limited-edition status appeals to those seeking exclusivity, while the technical features suit outdoor enthusiasts and urban professionals alike. The bold 46mm size makes it ideal for larger wrists or those preferring a commanding presence on the wrist.

How does 46mm*50.7mm*14.3mm Neutron-Limited Edition Black compare?

Compared to standard polypropylene-strapped quartz watches, this model offers superior craftsmanship with its automatic movement, titanium construction, and sapphire crystal. It stands apart from entry-level dive watches with its power reserve indicator and carbon fiber detailing. While not a dive tool watch, its 50m rating exceeds basic splash resistance. It competes with mid-tier mechanical watches by emphasizing material innovation and limited availability over traditional luxury branding.

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Best use cases

  • Everyday wear for professionals
  • Outdoor adventures and travel
  • Mechanical watch collecting
  • Tech-inspired style statements
  • Gift for engineering enthusiasts
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Is Neutron-Limited Edition Black right for you?

The 46mm*50.7mm*14.3mm Neutron-Limited Edition Black suits intermediate to advanced watch enthusiasts who value mechanical movements and modern materials. It's ideal for those upgrading from quartz or entry-level automatics. If you prefer smaller watches or need 200m+ water resistance, consider dive-focused alternatives. For similar tech-forward design, explore carbon fiber and titanium sport watches.

How it compares: Compared to standard polypropylene-strapped quartz watches, this model offers superior durability, automatic movement, and premium materials. It outperforms basic mechanical watches with sapphire crystal and power reserve. However, it lacks the depth rating of professional dive watches.

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Frequently Asked Questions

What movement does the 46mm*50.7mm*14.3mm Neutron-Limited Edition Black use?

It uses a Japanese automatic movement, which is self-winding and does not require batteries. This ensures reliable timekeeping while showcasing mechanical craftsmanship through the exhibition case back.

Does the watch have good visibility in the dark?

Yes, it features A-grade lume on hands and markers, providing strong brightness in low-light conditions. This ensures clear readability at night or in dim environments.

How does the power reserve indicator work?

The power reserve dial shows how much stored energy remains in the automatic movement. It helps users know when to wear or wind the watch to maintain accurate timekeeping.

Is the 46mm*50.7mm*14.3mm Neutron-Limited Edition Black water resistant for swimming?

Yes, with 50 meters of water resistance, it can handle swimming in shallow water. However, it is not designed for diving or high-pressure water activities.

Can the fluoro rubber strap be replaced easily?

Yes, the interchangeable strap system allows quick replacement with compatible 22mm straps. This enables customization for style or function without tools.

How much does Neutron-Limited Edition Black cost?

Neutron-Limited Edition Black is $999.99 at TSAR BOMBA. Prices may change — click through to TSAR BOMBA for the latest.

Is Neutron-Limited Edition Black in stock at TSAR BOMBA?

Yes, Neutron-Limited Edition Black is currently in stock at TSAR BOMBA.

Are there coupon codes for TSAR BOMBA?

Yes — Love Those Deals currently tracks 2 active TSAR BOMBA coupons. See the coupons section on this page to copy a code before checkout.

Specifications

Brand
46mm*50.7mm*14.3mm
Category
Men's Watches
SKU
TB8216TF-01
Last updated May 14, 2026