Black Seiko Open Heart Dial

Summer Sale – Until August 31 st

38.04$

Order: 15 Jul

Assembly: 17 Jul - 19 Jul

Delivery: 18 Jul - 22 Jul

Type/Design – Classic Diver inspired – 200M Divers Open Heart – Applied 5 min markers – 28.5mm diameter – no day/date window – 2 sets of feet for 3 and 4 o’clock crowns – C3 lume – NH38 MOVEMENT COMPATIBILITY
Ref dimensions – Seiko dimensions – 28.8mm diameter
Finish – Matte Black no minute markers – C3 lume
Suitable for – Seiko divers 200M 0020 case type SKX007 SKX009 SKX011 SKX171 SKX173 SKX175 SKXA35 SKX401K + ALL OUR CASES PARTICULARLY OUR CT720 EXPLORER CASE
Designed for use with NH38 movement (CT505)

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.

Type/Design – Classic Diver inspired – 200M Divers Open Heart – Applied 5 min markers – 28.5mm diameter – no day/date window – 2 sets of feet for 3 and 4 o’clock crowns – C3 lume – NH38 MOVEMENT COMPATIBILITY
Ref dimensions – Seiko dimensions – 28.8mm diameter
Finish – Matte Black no minute markers – C3 lume
Suitable for – Seiko divers 200M 0020 case type SKX007 SKX009 SKX011 SKX171 SKX173 SKX175 SKXA35 SKX401K + ALL OUR CASES PARTICULARLY OUR CT720 EXPLORER CASE
Designed for use with NH38 movement (CT505)

Additional information

Age Group	Adult
Brand	Aftermarket
Brands	Seiko
Categories	Other Parts
Color	Black
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.