
Sea-Siren
The Sea-Siren. Watch of the Year Nominee!
45mm of awesome on your wrist. With both blue and black straps for two badass looks.
The culmination of our three-year journey to become the go-to American brand for an adventure timepiece that will handle any exploit...or any business meeting.
Meet the Sea-Siren. She calls to you. Ready to handle anything.
This watch is built to be worn. Customize it with endless choices of 20mm fabric straps.
Technical Specifications:
- Movement: NH35A automatic
- Case: 41mm diameter (45mm with crown guards), bead-blasted 316L stainless steel
- Case Height: 15mm
- Lug-to-Lug: 51mm
- Lug Width: 20mm
- Crown Guards: Extended design
- Bezel: Ceramic insert with minute indices, BGW9 lume, and "M" logo caret
- Dial: Blue matte with date window at 6 o'clock
- Hands: Milsub sword hands with BGW9 lume
- Indices: BGW9 lume
- Date Wheel: Black
- Crystal: Double-domed sapphire with blue anti-reflective coating
- Crown: Screw-down with "M" logo
- Strap: Black or blue MILTAC fabric strap
- Water Resistance: 200M
Design Philosophy:
- Bold 45mm presence for commanding wrist impact
- Adventure-ready with 200M dive capability
- Extended crown guards for enhanced protection
- Versatile styling from exploration to boardroom
The Sea-Siren is built to be worn, ready to handle anything you throw at it.
Original: $375.00
-70%$375.00
$112.50More Images




Sea-Siren
The Sea-Siren. Watch of the Year Nominee!
45mm of awesome on your wrist. With both blue and black straps for two badass looks.
The culmination of our three-year journey to become the go-to American brand for an adventure timepiece that will handle any exploit...or any business meeting.
Meet the Sea-Siren. She calls to you. Ready to handle anything.
This watch is built to be worn. Customize it with endless choices of 20mm fabric straps.
Technical Specifications:
- Movement: NH35A automatic
- Case: 41mm diameter (45mm with crown guards), bead-blasted 316L stainless steel
- Case Height: 15mm
- Lug-to-Lug: 51mm
- Lug Width: 20mm
- Crown Guards: Extended design
- Bezel: Ceramic insert with minute indices, BGW9 lume, and "M" logo caret
- Dial: Blue matte with date window at 6 o'clock
- Hands: Milsub sword hands with BGW9 lume
- Indices: BGW9 lume
- Date Wheel: Black
- Crystal: Double-domed sapphire with blue anti-reflective coating
- Crown: Screw-down with "M" logo
- Strap: Black or blue MILTAC fabric strap
- Water Resistance: 200M
Design Philosophy:
- Bold 45mm presence for commanding wrist impact
- Adventure-ready with 200M dive capability
- Extended crown guards for enhanced protection
- Versatile styling from exploration to boardroom
The Sea-Siren is built to be worn, ready to handle anything you throw at it.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Sea-Siren. Watch of the Year Nominee!
45mm of awesome on your wrist. With both blue and black straps for two badass looks.
The culmination of our three-year journey to become the go-to American brand for an adventure timepiece that will handle any exploit...or any business meeting.
Meet the Sea-Siren. She calls to you. Ready to handle anything.
This watch is built to be worn. Customize it with endless choices of 20mm fabric straps.
Technical Specifications:
- Movement: NH35A automatic
- Case: 41mm diameter (45mm with crown guards), bead-blasted 316L stainless steel
- Case Height: 15mm
- Lug-to-Lug: 51mm
- Lug Width: 20mm
- Crown Guards: Extended design
- Bezel: Ceramic insert with minute indices, BGW9 lume, and "M" logo caret
- Dial: Blue matte with date window at 6 o'clock
- Hands: Milsub sword hands with BGW9 lume
- Indices: BGW9 lume
- Date Wheel: Black
- Crystal: Double-domed sapphire with blue anti-reflective coating
- Crown: Screw-down with "M" logo
- Strap: Black or blue MILTAC fabric strap
- Water Resistance: 200M
Design Philosophy:
- Bold 45mm presence for commanding wrist impact
- Adventure-ready with 200M dive capability
- Extended crown guards for enhanced protection
- Versatile styling from exploration to boardroom
The Sea-Siren is built to be worn, ready to handle anything you throw at it.
















