The BERNY 2835M is a 43mm Seiko VK68 mecaquartz pilot chronograph — bi-directional slide rule bezel for aviation calculations, sweep chronograph seconds hand, 60-minute counter at 10, 24-hour indicator at 2, small running seconds at 6, date at 4:30, sapphire crystal, 316L stainless steel case at 14mm and 51mm lug-to-lug, steel bracelet with folding safety clasp, super luminous hands, 3ATM water resistance, 150g.
| Specification | Detail |
|---|---|
| Model | 2835M |
| Case diameter | 43mm |
| Lug to lug | 51mm |
| Case thickness | 14mm |
| Lug width | 20mm |
| Wearable length | 190mm |
| Case material | Stainless steel |
| Crystal | Sapphire |
| Bezel | Bi-directional slide rule |
| Movement | Seiko VK68 mecaquartz |
| Movement size | 13½‴, 5.10mm height |
| Battery | SR936SW, ~3 years |
| Accuracy | ±20 seconds/month |
| Functions | Sweep chrono seconds, 60-min counter at 10, 24-hour at 2, small seconds at 6, date at 4:30 |
| Luminous | Super luminous — hands |
| Bracelet | Stainless steel, folding safety clasp |
| Weight | 150g |
| Water resistance | 3ATM (30m) |
The VK68 is Seiko’s premium mecaquartz chronograph caliber — the most function-rich in the VK family. Three indicators alongside the chronograph: 24 hours at 2 o’clock, small running seconds at 6 o’clock, 60-minute register at 10 o’clock, and date at 4:30. The VK68 is a mecaquartz — the chronograph seconds hand sweeps continuously via a mechanical gear train controlled by the quartz oscillator, producing the visual character of a mechanical chronograph sweep rather than a ticking quartz hand.
VK68 vs VK63 — two BERNY mecaquartz calibers:
| Feature | VK68 (2835M) | VK63 (2845M) |
|---|---|---|
| Sub-dials | 24H at 2, small sec at 6, 60-min at 10 | 24H, 60-min counter, running seconds |
| Date | At 4:30 | Yes |
| Day display | No | No |
The VK68 adds the small running seconds sub-dial that the VK63 lacks, and positions the date at 4:30 rather than 3.
The bi-directional slide rule bezel provides the same calculation functionality as the BERNY 2845M — two logarithmic scales for speed, distance, unit conversion (statute miles / kilometres / nautical miles) and fuel consumption calculations.
The 2835M’s VK68 adds the small running seconds sub-dial compared to the 2845M’s VK63, creating a five-register dial (chrono sweep, 24H, small seconds, 60-min, date) vs the 2845M’s four-register layout.
| Feature | 2835M (this page) | 2845M VK63 |
|---|---|---|
| Movement | Seiko VK68 | Seiko VK63 |
| Small seconds | Yes — at 6 | No |
| Date position | 4:30 | 3 o’clock |
| Sub-dials | 24H at 2, small sec at 6, 60-min at 10 | 24H, 60-min, running seconds |
| Variants | 1 (2835M-C) | 5 colours |
Choose 2835M for the VK68 with dedicated small running seconds sub-dial and date at 4:30. Choose 2845M for the wider colour variant range (5 options) with VK63.
The 2835M is built for:
vs. BERNY 2845M VK63 — See comparison table above.
vs. Steelflier SF733 VK63 — Steelflier uses VK63 at 39mm/200m dive spec. BERNY uses VK68 at 43mm/3ATM pilot spec. VK63 vs VK68, dive vs pilot character.











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| Location | *Estimated Shipping Time |
|---|---|
| United States | 5-20 Business days |
| Canada, Europe | 5-20 Business days |
| Australia, New Zealand | 5-20 Business days |
| Central & South America | 5-25 Business days |
| Asia | 5-20 Business days |
| Africa | 5-25 Business days |
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All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
The watch looks nice and the finish of it is incredible for the price. Very good value for money.