Bulova Marine Star Precisionist 262 kHz Mens Watch 98B421. Case size 43mm. 200m WR. Anti-Reflective Sapphire Crystal.

Elevate your timekeeping with the bold and innovative Men’s Bulova Marine Star 98B421 sports watch, designed to showcase cutting-edge technology and modern style. This 43mm rose-gold tone stainless steel case watch features a rugged angular case with brushed and polished accents, a silicone rubber strap, a ceramic unidirectional timing bezel, anti-relective sapphire crystal, and a screw-down crown for an impressive 200m water resistance.

Inspired by the ocean's waves, the chocolate dial of the Bulova 98B421 boasts a striking wave pattern, complemented by luminescent hour markers and bold hands for readability in low light. A date window at 3 o’clock and a red-tipped seconds hand add functional and visual flair. At the heart of this timepiece is Bulova's revolutionary Precisionist movement, an 8-jewel quartz mechanism vibrating at an extraordinary 262kHz for unparalleled accuracy—just 10 seconds per year—and exceptional resistance to temperature fluctuations.

Complete with a durable matching black soft silicone rubber strap with a pin buckle, the Bulova Marine Star 98B421 watch seamlessly transitions from professional settings to aquatic adventures. Ideal for those who demand performance, durability, and contemporary elegance, this watch is more than just a timepiece—it’s a statement.

The Marine Star 98B421 has a case diameter of 43mm and thickness of 12mm. The dial is brown with white and red accents. The 98B421 is finished in stainless steel with a rubber strap and has a water resistance rating of 200m.

The Marine series watches including the 98B421 are powered by Bulova’s proprietary high precision quartz movement, resonating at a frequency of 262khz for unparalleled accuracy.

What we love: The Bulova Marine Star 98B421 is a standout dive watch that seamlessly merges modern design with cutting-edge precision, making it a top choice for those seeking a reliable and stylish sports timepiece. With its striking chocolate wave-patterned dial, robust case construction, and innovative Precisionist quartz movement, this watch offers both functionality and aesthetic appeal.

The Precisionist NM50 caliber is the true showstopper of the Marine Star. Renowned for its exceptional accuracy, this movement is known for a yearly time tolerance of 10 seconds—a testament to its superior performance. Unlike traditional quartz watches, the Marine Star's second hand glides smoothly, thanks to its 16 ticks per second mechanism. This fluid motion not only enhances its visual appeal but also sets it apart from standard quartz timepieces.

For dive enthusiasts and style-conscious wearers alike, the Bulova Marine Star 98B421 delivers unmatched precision, durability, and sophistication. Discover why the Marine Star 98B421 is redefining what it means to own a sporty luxury watch.

Ships in 1-3 Business Days from Sydney with Australia Post Express. Sydney customers can pick up on the same day from our Alexandria showroom an hour after placing the order by choosing Click & Collect as the delivery option.

3 Year warranty from Bulova Watches (Australia). StarBuy are Authorised distributors of Bulova Watches. All Bulova Watches are shipped in Bulova original packaging released for Australia. All Bulova warranties are registered online on the Bulova Warranty Portal directly by StarBuy on behalf of the customer. After purchase and shipping by StarBuy, an email is sent by Bulova registering the warranty directly to the buyer. A link to the online instructions manual is also sent within the email. Bulova no longer supply any hard copies of the warranty booklet or the instructions manual.

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