Authorized Ball Retailer
Ball Engineer III Marvelight Chronometer Automatic Watch
Color: Black
· Ref: NL9616C-S1C-BKR
$3,542
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Color: Black
Authenticity
Authorized Ball dealer
Warranty
Official Ball warranty
Shipping
Free · DHL Express
Returns
30 days from delivery
Overview
Limited to 1,000 watches, the 36 mm Ball Engineer III Marvelight Chronometer combines a COSC-certified movement with a black dial that stays readable all night.
Easy to read, day or night
The black dial has hands for the hours, minutes, and sweep seconds, with a magnifier that makes the date easier to read. Twenty-seven sealed tritium tubes illuminate the hands and hour markers continuously, keeping the time visible after dark. They need neither a battery nor a charge from sunlight or a lamp. At 36 mm, the watch sits comfortably on a smaller wrist and slides easily under a shirt cuff.
Rooted in railroad timekeeping
Ball’s focus on dependable timekeeping goes back to 1891, when Webb C. Ball set inspection standards for railroad watches after the train collision at Kipton, Ohio. Today, the COSC-certified Ball RR1101-C automatic movement powers the time and date. COSC, the official Swiss chronometer testing institute, checks the accuracy of each certified movement over 15 days.
The details
The case and matching bracelet are made from 904L stainless steel. The alloy’s chromium, molybdenum, nickel, and copper content gives it resistance to corrosion and acids. The case measures 36 mm across and 11.5 mm thick, with an anti-reflective sapphire crystal and a screw-down crown. The bracelet fastens with a folding clasp.
The watch resists magnetic fields up to 80,000 A/m (1,000 gauss), which helps protect the mechanical movement’s rate. It is also built to withstand shocks of 5,000 Gs (5,000 times the force of gravity). The case is water-resistant to 100 meters.
At a glance
- Limited to 1,000 watches
- 904L stainless steel case
- 27 tritium gas tubes
- Ball RR1101-C · COSC chronometer
- Antimagnetic to 80,000 A/m (1,000 gauss) · shock-resistant to 5,000 Gs
Specs
Type
Automatic
Diameter
36 mm
Crystal
Anti-reflective sapphire
Rating
10 atm
Type
Foldover clasp
Country of manufacture
Switzerland
Movement
Type
Automatic
Calibre
Ball RR1101-C
Case
Material
904L Stainless steel
Diameter
36 mm
Thickness
11.5 mm
Crystal
Anti-reflective sapphire
Crown
Screw-down crown
Antimagnetic
80,000 A/m
Impact resistance
5,000 Gs
Product
Limited edition
1000 units
Dial
Color
Black
Calendar
Date (magnified)
Lume
Hands and hour markers
Gas tubes
27 Micro gas tubes
Water resistance
Rating
10 atm
Bracelet
Material
904L Stainless Steel
Clasp
Type
Foldover clasp
General
Country of manufacture
Switzerland
Questions & Answers
Does the gas-tube illumination need charging?
No. This watch uses 27 tritium gas tubes. Inside each sealed glass tube, tritium activates a luminous coating. The tubes glow continuously, without a battery or any need to be charged by sunlight or a lamp. The glow gradually fades as the tritium decays, with a half-life of about 12.3 years.
Why does Ball use 904L stainless steel?
904L contains chromium, molybdenum, nickel, and copper. That composition gives it strong resistance to corrosion and acids, contributing to the durability of the steel used in this watch.
What does magnetic resistance mean for the movement?
Magnetic fields can disturb a mechanical movement’s rate. Magnetic resistance is rated at 80,000 A/m (1,000 gauss). Stronger fields can exceed that protection.
What does COSC certification mean for this movement?
The movement passed independent chronometer testing over 15 days, in five positions and at three temperatures. The permitted average daily rate during testing is -4 to +6 seconds. The test is done before the movement is fitted into the case, so the watch’s daily rate on the wrist can vary.
Why is it important to secure the crown after setting?
After setting or winding, return the crown to its closed position and screw it fully into the case before contact with water. Correct closure is needed to maintain the rated water resistance.
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Verified Reviews
FAQ
Yes, we are an Official Ball Authorized Dealer, and an authorized dealer for every brand we carry.
With over 15 years in the luxury market, we guarantee the authenticity and quality of every piece we sell.
Your order arrives brand new in its original Ball packaging, with all official documentation and the Ball warranty card, stamped and dated by us.
The warranty covers manufacturing defects. It doesn't cover normal wear and tear or accidental damage — and on watches, it doesn't cover straps, bracelets, or batteries.
Questions about a specific piece? Our specialists are happy to help.
Yes — free DHL Express shipping on all orders over $250 (US only).
- Orders between $150 and $249.99 ship via DHL Express for only $9.90.
- Orders under $150 ship via DHL Express for $19.90.
Every order ships with a tracking number, so you can follow your package every step of the way. Shipments are fully insured and delivered by DHL Express with signature required.
Most in-stock orders arrive within 2-3 days, depending on your location.
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The price you pay at checkout is the final price of the item delivered to your address.
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No handling charges, no processing fees, nothing added at the door.
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- Credit and debit cards — Visa, Mastercard, American Express
- Apple Pay and Google Pay — one-tap checkout, nothing to type
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- Bank wire transfer — often the preference on higher-value orders
Every transaction is fully encrypted, and we never store your card details.
Financing. Choose PayPal at checkout and you may be offered the option to split your purchase into payments or finance it over time, including interest-free plans on qualifying orders. You'll see exactly what's available for your order before you confirm — plans, terms, and eligibility are set by PayPal and subject to their approval, with no obligation to take it.
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You'll find availability on every product page, right above the Add to Cart button. Here's what each status means:
"In stock, ships within 24 hours" or "Only X units left" — the item is in our warehouse and ships the next business day after you order.
"In stock, ships within X days" — the item is held at our secondary warehouse. We allow a few days to inspect and authenticate it before it ships.
"Check delivery date" — the item is available to order, but we confirm the exact date with the brand. As soon as you order, we contact the manufacturer and email you an estimated delivery date.
Need something by a specific date? Tell us and we'll check before you buy. [Contact our team →]
You have 30 days from delivery to return your order.
How returns work. Just let us know and we'll email you a prepaid DHL Express return label — you never have to arrange a shipment or pay anything up front. The return shipping cost is deducted from your refund. If the item arrived damaged or wasn't what you ordered, the return is on us.
Your refund options.
- Store credit (issued as a gift card) — processed almost immediately once your return reaches us
- Refund to your original payment method — typically 5–10 business days to appear, depending on your bank or card issuer
To qualify for a full refund, the item must:
- Be unused and in perfect condition, with no signs of wear
- Include its original packaging and outer box
- Include all original documentation, accessories, and the warranty card
Not sure whether something qualifies? Ask us before you ship it back — we'll tell you straight. Contact our team.
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