Casio MRW-210H — 3-Year Battery, 100M Water Resistant Analog Sport Watch

A rugged, everyday analog watch built for active days and casual style. The Casio MRW-210H combines reliable quartz timekeeping with a durable resin case and band, a clear day/date display, and a 100-meter water resistance rating — perfect for swimming, snorkeling, and everyday wear.

• 3-year battery life (SR927SW) — dependable timekeeping without frequent battery changes
• 100-meter (330 ft) water resistance — swim and snorkel with confidence (not for diving)
• Easy-to-read analog display with day and date window for practical use
• Resin case and band with resin glass for lightweight durability and shock resistance
• Timer bezel for quick elapsed-time checks — ideal for sports and outdoor activities

Key benefits

• Built for daily activity: lightweight resin construction makes it comfortable all day
• Low maintenance: quartz accuracy (~±20 sec/month) and long battery life
• Versatile style: clean black/white dial that pairs with casual and sporty looks
• Large 53.1mm case diameter for bold presence and easy legibility

Specifications

• Part Number: MRW-210H-7AVCF
• Model: MRW210H-7AV
• Color: Black / White
• Movement: Quartz (Analog — 3 hands: hour, minute, second)
• Accuracy: ±20 seconds per month
• Battery: Approx. 3 years on SR927SW
• Case diameter: 53.1 mm
• Case / Bezel Material: Resin
• Band Material: Resin
• Glass: Resin glass
• Features: Timer bezel, Day and date display, Regular timekeeping
• Water Resistance: 100 m (330 ft) — suitable for swimming and snorkeling, not for diving
• Release Date: 2021-01-01

Who it’s for

• Active individuals who want a tough, no-fuss watch for everyday wear
• Buyers seeking a reliable, affordable quartz watch with good water resistance
• Anyone who prefers a bold, easy-to-read analog dial with practical features

Care tips

• Rinse with fresh water after saltwater exposure and dry thoroughly
• Avoid pressing buttons underwater to preserve water resistance
• Replace battery with SR927SW for specified performance

Add the Casio MRW-210H to your collection for a dependable, sporty watch that won’t slow you down.