Bulova Marine Star 98B301

The Bulova 98B301 is a bold, high-performance men’s chronograph watch from Bulova’s iconic Marine Star collection. Combining sport functionality with striking aesthetics, it features a gold-tone stainless steel case with a blue ion-plated rotating bezel, a rich deep blue dial with rose gold-tone accents, and a durable blue silicone strap with a red undersurface. Powered by a reliable quartz chronograph movement, it is built for dynamic aquatic lifestyle and everyday utility.

Case size : 45 mm

Thickness : 13.45 mm

Lug width : 24 mm

Case and bezel material : Gold-tone stainless steel with blue ion-plated ratchet rotating bezel

Band : Blue silicone strap with red backing, gold-tone pin buckle

Water resistance : 200-metre water resistance (20 bar / ISO-compliant for swimming and snorkeling)

Power supply and movement : Japanese Quartz Chronograph movement (Miyota Caliber 0S20)

Glass : Mineral Crystal

Case Back : Screw-Down Stainless Steel Case Back

Accuracy : ±15 seconds per month

Chronograph : 1/1 second chronograph measuring up to 60 minutes

Dial Details : Deep blue dial with gold/rose gold-tone luminous hands, bold hour markers, red accent chronograph hands, and inner tachymeter ring

Regular timekeeping:

Analogue: 3 hands (hour, minute, chronograph seconds)

Sub-dials: 24-hour time indicator (3 o'clock), chronograph 60-minute counter (9 o'clock), small running seconds (6 o'clock)

Date display between 4 and 5 o'clock