Original: $300.46
-65%$300.46
$105.16The Story
Seiko SSB445P1 β Quartz Chronograph Men's Watch
The Seiko SSB445P1 is a clean, capable quartz chronograph that delivers genuine timing credentials at an accessible price. The striking blue dial carries three chronograph sub-dials, a date display, a 24-hour hand, and baton indices β a well-organised, purposeful layout that balances legibility with functional depth. The tachymetre scale around the dial edge adds a sporting, precision instrument character that suits both everyday wear and active use.
Powered by the 8T63 quartz calibre with 1/5-second chronograph accuracy and split time capability, the SSB445P1 measures up to 60 minutes with precision. A sapphire crystal provides premium scratch resistance, and 100M water resistance makes it swim-ready for active lifestyles. At 43mm in stainless steel with a matching silver bracelet, it is a substantial, confident sports chronograph that wears with presence on the wrist β and at a 3-year battery life, it requires almost no maintenance.
Key Features
- Seiko 8T63 quartz chronograph β accurate to Β±15 seconds per month with 3-year battery life
- Chronograph accurate to 1/5 second β precise elapsed time measurement up to 60 minutes
- Split time capability β measure intervals without stopping the main chronograph
- Three chronograph sub-dials β clean, organised layout for elapsed minutes, running seconds, and 24-hour indication
- Tachymetre scale β calculate speed over a measured distance instantly
- Blue dial with baton indices β striking, sports-oriented colourway with strong contrast against the silver case
- Date display β everyday practicality built in
- 24-hour hand β enhanced functionality for travellers and shift workers
- Sapphire crystal β premium scratch resistance and superior optical clarity
- 43mm stainless steel case β substantial sporting proportions with confident wrist presence
- Silver stainless steel bracelet β durable, comfortable, and corrosion-resistant
- Pull-out crown β straightforward time and date setting
- 100M (10 BAR) water resistance β swim-ready and built for active lifestyles
- 3-year battery life β minimal maintenance for long-term reliability
Why You'll Love It
The SSB445P1 is a quartz chronograph that punches well above its price point β sapphire crystal, tachymetre, split time, and 100M water resistance is a specification that competes with watches at significantly higher price points. The blue dial gives it a sporting confidence that a plain silver or black dial cannot match, the three sub-dials are cleanly laid out for easy reading mid-activity, and the 43mm case wears with the authority expected of a proper sports chronograph. The 8T63 calibre's 1/5-second accuracy and split time capability mean it performs as well as it looks. A versatile, well-made everyday sports watch β and a strong gift choice for a birthday, graduation, or any occasion where a quality men's chronograph would be welcomed.
Authentic Seiko chronograph watch, sold by authorised retailer City Chain Singapore.
Explore all Seiko watches at City Chain Singapore.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Seiko SSB445P1 β Quartz Chronograph Men's Watch
The Seiko SSB445P1 is a clean, capable quartz chronograph that delivers genuine timing credentials at an accessible price. The striking blue dial carries three chronograph sub-dials, a date display, a 24-hour hand, and baton indices β a well-organised, purposeful layout that balances legibility with functional depth. The tachymetre scale around the dial edge adds a sporting, precision instrument character that suits both everyday wear and active use.
Powered by the 8T63 quartz calibre with 1/5-second chronograph accuracy and split time capability, the SSB445P1 measures up to 60 minutes with precision. A sapphire crystal provides premium scratch resistance, and 100M water resistance makes it swim-ready for active lifestyles. At 43mm in stainless steel with a matching silver bracelet, it is a substantial, confident sports chronograph that wears with presence on the wrist β and at a 3-year battery life, it requires almost no maintenance.
Key Features
- Seiko 8T63 quartz chronograph β accurate to Β±15 seconds per month with 3-year battery life
- Chronograph accurate to 1/5 second β precise elapsed time measurement up to 60 minutes
- Split time capability β measure intervals without stopping the main chronograph
- Three chronograph sub-dials β clean, organised layout for elapsed minutes, running seconds, and 24-hour indication
- Tachymetre scale β calculate speed over a measured distance instantly
- Blue dial with baton indices β striking, sports-oriented colourway with strong contrast against the silver case
- Date display β everyday practicality built in
- 24-hour hand β enhanced functionality for travellers and shift workers
- Sapphire crystal β premium scratch resistance and superior optical clarity
- 43mm stainless steel case β substantial sporting proportions with confident wrist presence
- Silver stainless steel bracelet β durable, comfortable, and corrosion-resistant
- Pull-out crown β straightforward time and date setting
- 100M (10 BAR) water resistance β swim-ready and built for active lifestyles
- 3-year battery life β minimal maintenance for long-term reliability
Why You'll Love It
The SSB445P1 is a quartz chronograph that punches well above its price point β sapphire crystal, tachymetre, split time, and 100M water resistance is a specification that competes with watches at significantly higher price points. The blue dial gives it a sporting confidence that a plain silver or black dial cannot match, the three sub-dials are cleanly laid out for easy reading mid-activity, and the 43mm case wears with the authority expected of a proper sports chronograph. The 8T63 calibre's 1/5-second accuracy and split time capability mean it performs as well as it looks. A versatile, well-made everyday sports watch β and a strong gift choice for a birthday, graduation, or any occasion where a quality men's chronograph would be welcomed.
Authentic Seiko chronograph watch, sold by authorised retailer City Chain Singapore.
Explore all Seiko watches at City Chain Singapore.
























