Tissot Seastar 1000 Powermatic 80 Blue Dial Blue Nylon Strap Watch For Men

Built for serious divers and discerning everyday wearers alike, the Tissot Seastar 1000 Powermatic 80 blends robust underwater performance with Swiss-made reliability and modern styling. The deep blue dial paired with a matching blue nylon strap conveys a refined, contemporary look that transitions effortlessly from reef to boardroom.

Why this watch stands out

What sets the Seastar 1000 apart is the combination of professional dive credentials and a superior automatic movement. With a water resistance of 300 meters (30 bar), it’s engineered to handle demanding underwater environments, while the Powermatic 80 automatic movement delivers precision and an impressive 80-hour power reserve—so you won’t be surprised if you forget to wind it during a busy travel week.

Key features and benefits

• Blue dial with luminous hands and indexes: Easy readability in low-light conditions, whether you’re below the surface or in dim environments above water.
• Ceramic bezel: Scratch-resistant and durable, designed to withstand the rigors of daily wear and rugged dives.
• Sapphire crystal: High clarity and exceptional scratch resistance to keep the dial pristine over time.
• Powermatic 80 automatic movement (Caliber Powermatic 80.111): 80-hour power reserve, 23 jewels, precision you can rely on during extended trips.
• Two-tone gold/steel case wave: A distinctive, upscale look that stays versatile for every occasion.
• 43 mm case with 12.7 mm thickness: Bold presence on the wrist without feeling bulky.
• Blue nylon strap: Lightweight, breathable, and comfortable in tropical climates or everyday wear.
• Automatic date display and display back: Practical features with a view on the movement in action.
• Rotating bezel and water resistance to 300 meters: Ready for serious diving adventures while remaining suitable for swimming and snorkeling.
• Swiss craftsmanship: Manufactured in Switzerland, reflecting meticulous build quality and attention to detail.

Who this watch is ideal for

Ideal for divers who demand reliability at depth, travelers seeking a robust companion with long power reserve, and watch enthusiasts drawn to a striking blue aesthetic. The Seastar 1000 is equally at home on a wetsuit sleeve after a morning dive or worn with a blazer for an understated, modern look.

Real-world use cases

• Technical dives or recreational dives up to 300 meters, where legibility and durability matter most.
• Daily wear in urban environments, where the two-tone case adds a touch of luxury without sacrificing sportiness.
• Travelers who value a long-lasting movement and a comfortable strap that stays secure during long journey days.

Maintenance and care tips

Rinse the watch with fresh water after saltwater exposure, dry thoroughly, and store in a cool, dry place. While the Powermatic 80 movement offers an 80-hour reserve, wearing or manually winding it regularly helps maintain optimal performance. Have the watch professionally serviced at recommended intervals to preserve the integrity of the sapphire crystal, ceramic bezel, and water seals.

Technical snapshot

• Tissot
• Seastar
• T120.407.37.041.00
• Gold/Steel (two-tone)
• Blue
• Stainless steel
• 43 mm
• 12.7 mm
• Sapphire
• Ceramic, rotating
• Powermatic 80 automatic (Caliber 80.111), 23 jewels, 80-hour reserve
• Blue fabric/nylon
• Fold clasp
• 300 meters (30 bar)
• Yes
• 2 years
• Switzerland

Experience the balance of precision, durability, and style with the Tissot Seastar 1000 Powermatic 80 Blue Dial Watch. Whether you’re chasing underwater horizons or daily, this timepiece is crafted to keep pace with your life—and your adventures.

Expertly crafted for diving enthusiasts, the Tissot Seastar 1000 Powermatic 80 watch is a must-have accessory for any underwater adventure. Its blue dial and blue nylon strap exude a sleek and modern aesthetic, while the Powermatic 80 movement ensures exceptional precision and longevity. Embrace the power of the ocean with this high-performance timepiece.

Model number: T120.407.37.041.00
Dial material: stainless steel
Strap material: fabric
Strap color: dark blue
Sapphire glass
Dial color: blue (sliding)
Weight: 111 g
Dial thickness: 12.7 mm
Dial width: 43 mm
Water resistance: 300 meters (30 bar)
Date display
Powermatic automatic watch, power reserve up to 80 hours
Warranty 2 years
Country of manufacture: Switzerland

TECHNICAL DATA

Brand: Tissot

Family: Seastar

Reference: T1204073704100

Name: Tissot T120.407.37.041.00 Seastar 1000 Blue Dial Watch

CASE

Material: Gold/Steel

Glass: Sapphire Glass

Diameter: 43 X 43

Case Thickness: 12.7

Water Resistance: 30 ATM

DIAL

Color: Blue

Dial Markers: No numerals

Bezel: Ceramic

MOVEMENT

Type: Automatic

Caliber: POWERMATIC 80.111

Jewels: 23

Reserve: 80

BAND

Material: Synthetic

Color: Blue

Clasp: Fold clasp

FUNCTIONS

Date

OTHER FUNCTIONS

Display back,Luminescent Hands,Luminous indexes,PVD/DLC coating,Rotating Bezel