Features:

Resin Case
Resin Strap
Quartz Movement
Resin Crystal
Black Dial
Digital Display
Dual Time
1/100-Second Stopwatch
Countdown Timer
Hourly Time Signal
5 Multi-Function Alarms
LED Backlight
Afterglow
Full Auto-Calendar
12/24 Hours Display
Month, Day And Date Display
Screwed Case Back
Buckle Clasp
100M Water Resistance

Approximate Case size (L × W × H): 54.1 × 49.7 × 15.9 mm
Approximate Case Diameter: 49.70 mm
Approximate Case Thickness: 15.90 mm

Features:

Resin Case
Resin Strap
Quartz Movement
Resin Crystal
Black Dial
Digital Display
Dual Time
1/100-Second Stopwatch
Countdown Timer
Hourly Time Signal
5 Multi-Function Alarms
LED Backlight
Afterglow
Full Auto-Calendar
12/24 Hours Display
Month, Day And Date Display
Screwed Case Back
Buckle Clasp
100M Water Resistance

Approximate Case size (L × W × H): 54.1 × 49.7 × 15.9 mm
Approximate Case Diameter: 49.70 mm
Approximate Case Thickness: 15.90 mm