Seiko Speedmaster Mod (SeikMaster) – Blue
Seiko Speedmaster Mod (SeikMaster) – Blue
Made to be looked at twice.
Genuine Seiko movement, sapphire crystal and a solid stainless steel case. Built to wear every day.
Watch sizing
| Case size | Suits wrists | How it wears |
|---|---|---|
| 36 mm | 14–17 cm | Slimmer and dressier |
| 39–41 mm | 16–20 cm | The classic full look |
Every bracelet adjusts to your wrist with the included screwdriver. If you're between sizes, pick the look you prefer.
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Change your mind within 24 hours of ordering? Full refund, no questions.
Faulty or not as described? Repaired, replaced or refunded.
Every watch ships with a travel case + sizing tool.
A white dial that runs on blue.
Blue sub-dials sit into a clean white face, and a blue bezel rings the whole thing. It is the layout people stand and look at behind jeweller's glass then walk out and keep thinking about.
On your wrist it is a much easier thing than that. The blue rubber strap sits flat and light, the white face reads at a glance in any light, and the sub-dials give it the busy, purposeful look a plain dial never has. Someone leans in over lunch and asks what it is. You say it is a chronograph and leave it there.
A stopwatch that actually snaps back
Under the dial is the Seiko VK63 meca-quartz chronograph. Quartz handles the timekeeping, so it is set-and-forget accurate and asks nothing of you. The stopwatch is a mechanical chronograph module: press the top pusher and the hand sweeps cleanly, press the lower one and it snaps straight back to zero. There is a date display, and the whole watch runs for years on one battery.
A sapphire crystal sits over the front and shrugs off keys, door frames and desk corners. The white dial is what keeps the blue registers legible rather than merely decorative.
| Movement | Seiko VK63 meca-quartz chronograph, date display, battery powered |
| Dial | White with blue sub-dials |
| Bezel | Blue |
| Strap | Blue rubber |
| Crystal | Sapphire |
| Water rating | 5 ATM |
What this price actually buys
The watch this design echoes sells for more than fifty times this price, and a routine service on it costs more than this entire watch. Here, one price buys the whole thing: a genuine Seiko meca-quartz chronograph module under sapphire, built to order for you. Nobody needs to know what it cost. That part is yours.
Order yours and start your build. You will get photos of your finished watch before it ships. Then you will get the watch.
What's included
What's included
Every order arrives with your watch, a travel case and a sizing tool for adjusting the bracelet. Inspected before dispatch and backed by a 1-year warranty.
Sizing & fit
Sizing & fit
Stainless steel case and bracelet. Where more than one case size is offered, choose yours from the size selector above. Smaller sizes suit slimmer wrists, larger sizes wear with more presence. A screwdriver is included so you can adjust the bracelet links to your wrist at home. Not sure which size suits you? Message us before you order and we will help.
Shipping & returns
Shipping & returns
Every watch is made to order, with free worldwide shipping. Build and dispatch times are set out in our Shipping Policy. Because each watch is built to the specification you choose, we do not accept returns for change of mind. Changed your mind before we start? Email us within 24 hours of ordering and we will cancel and refund you in full. If anything is wrong with your watch we fix it: a fault, transit damage or the wrong model is repaired, replaced or refunded, and we pay the postage both ways. Orders outside Australia may attract import duty, tax or VAT on arrival. These are set by your local customs authority and are the customer's responsibility.
Warranty
Warranty
Backed by a 1-year warranty against manufacturing faults in the movement, crystal, case and dial. Faulty or not as described? We repair, replace or refund at no cost to you.
What is a Seiko mod?
What is a Seiko mod?
A watch built on a genuine Seiko automatic movement (the NH-series mechanical calibre Seiko uses in its own watches), fitted with a custom case, dial, hands and bracelet in a design inspired by iconic timepieces. Self-winding, no battery, serviceable for decades. It's not a copy of anyone's watch and we never pretend otherwise: it's the mechanical heart you want, without the luxury markup. Read the full story.
Speedmaster (Blue) | VK63 Custom Chrono Mod Watch
How it works
Questions people ask before ordering
Is this a real watch or a fake?
It is a real watch and an original Rosevari build. Inside is a genuine Seiko automatic movement; the case, sapphire crystal and dial are parts we choose and stand behind. A fake is sold as the genuine article. Every Rosevari is sold openly as exactly what it is, a custom Seiko mod, with every part disclosed.
Is it automatic?
Every watch runs a genuine Seiko movement. GMT models use the self-winding NH34 automatic with an independently set GMT hand, datejust styles use the NH35 automatic, and chronograph builds use the VK63 meca-quartz. The exact movement for this watch is named in the specifications above.
How much does it cost?
This build is $255.00 USD with free shipping. Prices are shown in Australian dollars for Australian customers, and there are no extra charges at checkout for AU orders.
How long until it is on my wrist?
Every watch is made to order. Build and dispatch times are set out in our Shipping Policy. If it arrives faulty, damaged in transit, or not what you ordered, we repair, replace or refund it and pay the postage both ways.