CT718 – SKX013 To Mini Sub Conversion Case

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CT718 – SKX013 To Mini Sub Conversion Case

Summer Sale – Until August 31 st

Order: 15 Jul

Assembly: 17 Jul - 19 Jul

Delivery: 18 Jul - 22 Jul

Material – HQ Stainless Steel 316L surgical grade
Description –MINI SUB CASE – Convert your SKX013/15 200M Divers Watch to a MINI SUB with this superb unique case. OR BUILD A MINI SUB TO YOUR OWN SPEC WITH THIS SUPERB CASE – 20mm lug width – CROWN AT 3*** – oem and aftermarket SKX013 bracelets fit. Fully tested to 200M PLUS.
LUGS – Drilled through and not drilled through lug option available. SKX013 parts fit* – Drilled Through Lugs**
Dimensions – Diameter 39mm (without crown/crown guard) – lugs tip to tip 44.6mm – Thickness as oem SKX013
*SKX013 Crystal, Chapter Ring, Bezel, Bezel Insert, movement, case back, all gaskets, bracelet – ALL FIT – Crown we recommend our CT210
**Great for easy strap and bracelet change – reducing the risk of marking/damaging your case
*** IMPORTANT – This is a crown at 3 case so please familiarize yourself with the work required if you are using your original movement/dial from a crown at 4 configuration
Included FREE with every case – Crystal Gasket (fitted) – Case Back Gasket – 2 x 20mm Fat Spring Bars
Finish – High Polish/Brushed Case – similar to oem
Water Resistance – As oem 200m
Additional info – A unique conversion case allowing SKX013 mod parts available to be used for a Mini Sub build to your own specification.

The Seiko Mod Nautilus offers a modern take on one of the most iconic luxury watch designs of all time. Featuring a distinctive horizontal striped dial and brushed 316L stainless steel case and bracelet, this timepiece captures the essence of the original Nautilus while incorporating modern watchmaking techniques.

Material – HQ Stainless Steel 316L surgical grade
Description –MINI SUB CASE – Convert your SKX013/15 200M Divers Watch to a MINI SUB with this superb unique case. OR BUILD A MINI SUB TO YOUR OWN SPEC WITH THIS SUPERB CASE – 20mm lug width – CROWN AT 3*** – oem and aftermarket SKX013 bracelets fit. Fully tested to 200M PLUS.
LUGS – Drilled through and not drilled through lug option available. SKX013 parts fit* – Drilled Through Lugs**
Dimensions – Diameter 39mm (without crown/crown guard) – lugs tip to tip 44.6mm – Thickness as oem SKX013
*SKX013 Crystal, Chapter Ring, Bezel, Bezel Insert, movement, case back, all gaskets, bracelet – ALL FIT – Crown we recommend our CT210
**Great for easy strap and bracelet change – reducing the risk of marking/damaging your case
*** IMPORTANT – This is a crown at 3 case so please familiarize yourself with the work required if you are using your original movement/dial from a crown at 4 configuration
Included FREE with every case – Crystal Gasket (fitted) – Case Back Gasket – 2 x 20mm Fat Spring Bars
Finish – High Polish/Brushed Case – similar to oem
Water Resistance – As oem 200m
Additional info – A unique conversion case allowing SKX013 mod parts available to be used for a Mini Sub build to your own specification.

Additional information

Age Group	Adult
Brand	Aftermarket
Brands	Seiko
Categories	Other Parts
Color	Silver
Fabrics	Stainless Steel
Gender	Unisex

Additional Information

Satisfaction Guaranteed or Your Money Back

Take no risks. If you’re not fully satisfied with your purchase, you can return it within 30 days. This guarantee starts from the moment you receive your package

Included with Your Watch

Strap removal tool
Spring bars
Instruction (with some straps)

Shipping Options

Standard (8-15 days): Free

Priority (7-10 days)

Express (24-72 hours)

Shipping fees vary based on destination, and delivery time is calculated after assembly is completed.

Craft Your Own

Create a watch strap from scratch using our configurator. Choose from premium calf or crocodile leather, select your favorite colors, and customize every detail to match your style. Whether bold or classic, the perfect strap is just a few clicks away.