Seiknaut Santos | Triple Black
Refined, dependable, and built to impress, the Seiknaut Santos Mod | Triple Black draws inspiration from classic Santos designs while incorporating the reliable Seiko NH35 automatic movement. This 38 mm timepiece combines high-end style with lasting performance, making it an essential addition to any collection.
The stealthy triple black finish offers a modern, bold aesthetic, while the hand-assembled construction ensures precision and durability.
Specifications:
-
Case Size: 38 mm
-
Case Thickness: 12 mm
-
Case Material: Stainless Steel
-
Glass: Sapphire Crystal
-
Strap/Bracelet: Stainless Steel
-
Movement: NH35 Seiko Automatic (SII)
-
Power Reserve: 41+ hours
-
Water Resistance: 5 ATM (resistant to splashes, rain, and swimming)
-
Wrist Size: 14 cm to 23 cm (adjustable)
-
Backside: Transparent Case Back
Assembly & Processing:
Each watch is hand-assembled. Please allow 3ā5 business days (excluding weekends) for assembly prior to shipment. Processing times may extend during peak periods.
In the Box:
-
1 Ć Modified Watch
-
Watch Box
-
Tool Kit
Disclaimer:
VVS Jewelry operates independently and is not affiliated with Seiko or any other watch brand. This is a mod watch built using an original Seiko movement and high-quality aftermarket components. Specifications and finishing may vary slightly due to handcrafted assembly.
Product Information
Product Information
Shipping & Returns
Shipping & Returns








Seiknaut Santos | Triple Black
Seiknaut Santos | Triple Black
Refined, dependable, and built to impress, the Seiknaut Santos Mod | Triple Black draws inspiration from classic Santos designs while incorporating the reliable Seiko NH35 automatic movement. This 38 mm timepiece combines high-end style with lasting performance, making it an essential addition to any collection.
The stealthy triple black finish offers a modern, bold aesthetic, while the hand-assembled construction ensures precision and durability.
Specifications:
-
Case Size: 38 mm
-
Case Thickness: 12 mm
-
Case Material: Stainless Steel
-
Glass: Sapphire Crystal
-
Strap/Bracelet: Stainless Steel
-
Movement: NH35 Seiko Automatic (SII)
-
Power Reserve: 41+ hours
-
Water Resistance: 5 ATM (resistant to splashes, rain, and swimming)
-
Wrist Size: 14 cm to 23 cm (adjustable)
-
Backside: Transparent Case Back
Assembly & Processing:
Each watch is hand-assembled. Please allow 3ā5 business days (excluding weekends) for assembly prior to shipment. Processing times may extend during peak periods.
In the Box:
-
1 Ć Modified Watch
-
Watch Box
-
Tool Kit
Disclaimer:
VVS Jewelry operates independently and is not affiliated with Seiko or any other watch brand. This is a mod watch built using an original Seiko movement and high-quality aftermarket components. Specifications and finishing may vary slightly due to handcrafted assembly.
Original: $335.00
-65%$335.00
$117.25Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Refined, dependable, and built to impress, the Seiknaut Santos Mod | Triple Black draws inspiration from classic Santos designs while incorporating the reliable Seiko NH35 automatic movement. This 38 mm timepiece combines high-end style with lasting performance, making it an essential addition to any collection.
The stealthy triple black finish offers a modern, bold aesthetic, while the hand-assembled construction ensures precision and durability.
Specifications:
-
Case Size: 38 mm
-
Case Thickness: 12 mm
-
Case Material: Stainless Steel
-
Glass: Sapphire Crystal
-
Strap/Bracelet: Stainless Steel
-
Movement: NH35 Seiko Automatic (SII)
-
Power Reserve: 41+ hours
-
Water Resistance: 5 ATM (resistant to splashes, rain, and swimming)
-
Wrist Size: 14 cm to 23 cm (adjustable)
-
Backside: Transparent Case Back
Assembly & Processing:
Each watch is hand-assembled. Please allow 3ā5 business days (excluding weekends) for assembly prior to shipment. Processing times may extend during peak periods.
In the Box:
-
1 Ć Modified Watch
-
Watch Box
-
Tool Kit
Disclaimer:
VVS Jewelry operates independently and is not affiliated with Seiko or any other watch brand. This is a mod watch built using an original Seiko movement and high-quality aftermarket components. Specifications and finishing may vary slightly due to handcrafted assembly.











