Ball Engineer M Pioneer (40mm)
Every watch we sell at Time Source Jewelers is guaranteed to be 100% authentic and genuine name-brand, unless otherwise specified. We don’t accept any items that are knock-offs or that contain parts unacceptable to Swiss standards. Our expert and certified Master watchmakers conduct rigorous reviews of each watch to ensure its authenticity before we list anything for sale. You're welcome to authenticate your watch locally at any authorized retailer. It is essential to use authorized retailers only for any questions regarding a luxury timepiece. For a list of authorized retailers for any specific brand please go to the manufacturers website. Authenticity has never once been an issue at Time Source Jewelers and we are extremely proud of our track record dating back many years and thousands of watches.
We use state-of-the-art encryption software to ensure that all transactions on our site remain safe and secure. The personal information collected during sales is only used for the purposes of billing, shipping, and verification; we value our customers’ privacy and will never share their information with advertisers or anybody else.
Absolutely every watch we sell has its original serial number. We do not accept watches without serial numbers, and we do not remove serial numbers for any reason. In fact, we discourage this practice as does every reputable high-end watch dealer. We sell only the finest products in excellent condition. We do not sell or purchase any watches without serial numbers and would suggest that if a company offers watches without serial numbers you should walk away from that company and never look back.
- Approx. 180g
- Automatic BALL Manufacture caliber RRM7309-CS
- Chronometer certified COSC
- 80 hours Power Reserve, 28,800vph
- Ø 40mm, height 13mm
- 2,500 Gauss / 200,000A/m
MICRO GAS TUBES
- 51 micro gas tubes on hour, minute and second hands and dial for night reading capability
- Hours, minutes, sweep seconds and magnified date
- 904L stainless steel
- Sapphire crystal transparent case back
- Amortiser® patented anti-shock system
- Screwed-in crown
- Anti-reflective sapphire crystal
- 904L stainless steel bracelet
LUG TO LUG
- Approx. 46.6mm
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
For all purchases made in store, Time Source will provide an exchange or a full refund within 7 days of purchase, provided merchandise has not been worn, altered, or special ordered.
Our online purchase policy lasts 7 days from when you receive the item. If 7 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return (provided merchandise has not been worn, altered or special ordered), your item must be unused, altered and in the same condition that you received it. It must also be in the original packaging. To complete your return please contact us at 631.427.8181 or email us at Info@TimeSourceJewelers.com and request a return. After you are giving the approval to ship the merchandise back to us please include a invoice of proof or purchase inside the package. For return address please scrow down. Please do not send your purchase back to the manufacturer.
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at 631.427.8181
Return Shipping Address
Please ship your merchandise and your invoice of proof of purchase to this address.
332 New York Ave. Huntington,
New York US 11743
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $100, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
All packages will be shipped via UPS or FedEx free of charge. We professionally package each and every item to protect from damage while in shipment. All packages are insured by our third party insurance company for full purchase price incase of loss or theft. All packages will need an adult signature at the time of delivery with no questions asked. No packages will be left outside under no exceptions. Carrier will attempt to deliver package two times before being returned to Time Source Jewelers.
UPS Ground - $4,999 & Under
FedEx Priority 2nd Day - $5,000 - $9,999
FedEx Priority Overnight - $10,000 & Over
All packages will be shipped via UPS at a $100 dollar flat rate. We professionally package each and every item to protect from damage while in shipment. All packages are shipped UPS Express delivery and are insured by our third party insurance company for full purchase price incase of loss or theft. We ship worldwide with buyers being responsible for shipping charge and any custom/duties fees that might be incurred. No packages will be left outside under no exceptions. Carrier will attempt to deliver package two times before being returned to Time Source Jewelers.
Items Lost During Shipping:
Although this is a rare situation for us, it does happen. If a shipped order is lost, FedEx or UPS must conduct an investigation to locate the package. If the package is not located, FedEx or UPS must process a claim for the package. Claims can take two weeks to process. Once the carrier claims responsibility for the loss or damage of your shipped item, an insurance reimbursement will be issued to Time Source Jewelers and your original payment will refunded in full or an alternate order will be placed.
Watch Service & Repair
At Time Source Jewelers, we have only one mission & which’s to deliver the best watch repair services you can blindly trust on.
Sell or Trade Your Watch
Time Source Jewelers is the best online platform to sell & trade luxury watches. Reach out to us & get your quote now.