Case Size (L × W × H): 48.5 × 45.4 × 11.8 mm
Weight: 51 g
Case & Bezel Material: Carbon / Resin
Band: Resin band (compatible size: 145–215 mm)
Construction: Shock Resistant, Carbon Core Guard structure
Water Resistance: 200 meters
Power Supply & Battery Life: Approx. 3 years (SR726W × 2)

Glass: Mineral Glass
Other Exterior Features: Neobrite

Watch Features

World Time:
– 31 time zones (48 cities + UTC)
– Daylight Saving Time on/off

Stopwatch:
– 1/100-second accuracy (first 60 minutes)
– Measuring capacity:
?• 00'00''00–59'59''99 (first 60 min)
?• 1:00'00–23:59'59 (after 60 min)
– Measuring modes: Elapsed time, split time, 1st–2nd place times

Countdown Timer:
– Measuring unit: 1 second
– Range: 24 hours
– Start setting: 1 sec to 24 hrs (1-sec, 1-min, and 1-hr increments)

Alarms / Signals:
– 5 daily alarms
– Hourly time signal

Light:
– Double LED (Super Illuminator)
– LED for face + LED backlight for digital display
– Selectable illumination (1.5s / 3s), afterglow
– Light color: White

Calendar: Full auto-calendar (to year 2099)
Mute Feature: Button operation tone on/off
Accuracy: ±15 seconds per month

Other Functions:
– 12/24-hour format
– Hand shift function (hands move to avoid blocking digital display)

Regular Timekeeping:
– Analog: 2 hands (hour, minute; moves every 20 sec), 1 dial (day)
– Digital: Hour, minute, second, PM, month, date

Case / bezel material: Resin
Resin Band
Resin Glass
100-meter water resistance
LED light
Afterglow
Telememo
Memory capacity: Up to 30 sets of data, with 8-character name and 16-digit telephone number
Others: Remaining memory screen, auto-sort
World time
29 time zones (30 cities), daylight saving on/off
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
3 daily alarms (with 1 snooze alarm)
Hourly time signal
Full auto-calendar (to year 2099)
12/24-hour format
Regular timekeeping
Analog: 2 hands (hour, minute (hands move every 20 seconds))
Digital: Hour, minute, second, pm, month, date, day
Accuracy: ±30 seconds per month
Approx. battery life: 10 years on CR2025

Size of case / Total weight
Size of case : 53.3×48.8×16.6mm

• Case size (L× W× H)

  34.5 × 30.4 × 8.6 mm

• Weight

  16 g

• Case and bezel material

  Resin

• Band

  Resin Band

• Water resistance

  Water Resistant

• Power supply and battery life

  Approx. battery life: 5 years on CR1616

Case / bezel material: Resin

Resin Band

Resin Glass

Water Resistant

LED light

1/100-second stopwatch

Measuring capacity: 59'59.99"

Measuring modes: Elapsed time, split time, 1st-2nd place times

Daily alarm

Hourly time signal

Auto-calendar (auto calendar set at 28 days for February)

12/24-hour format

Regular timekeeping: Hour, minute, second, pm, date, day

Accuracy: ±30 seconds per month

Approx. battery life: 5 years on CR1616

Size of case : 34.5×30.4×8.6mm

Case and bezel material: Case / bezel material: Resin / Gold tone

Band: Genuine Leather Band

Glass: Resin Glass

Water resistance: Water Resistant

Power supply and battery life: Approx. battery life: 5 years on CR1616

Case size (L× W× H): 33.5 × 28.6 × 8.6 mm

Weight: 15 g

Warranty: 12 Months

Case and bezel material: Case / bezel material: Resin / Chrome plated

Band: Genuine Leather Band

Glass: Resin Glass

Water resistance: Water Resistant

Power supply and battery life: Approx. battery life: 5 years on CR1616

Case size (L× W× H): 33.5 × 28.6 × 8.6 mm

Weight: 15 g

Warranty: 12 Months

Case / bezel material: Resin
Resin Band
Resin Glass
50-meter water resistance
LED Backlight
Afterglow
Flash alert
Flashes with buzzer that sounds for alarms, hourly time signal
1/100-second stopwatch
Measuring capacity:
00'00"00~59'59"99 (for the first 60 minutes)
1:00'00~23:59'59 (after 60 minutes)
Measuring unit:
1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time, 1st-2nd place times
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
Other: Auto-repeat
Multi-function alarm
Hourly time signal
Full auto-calendar (to year 2039)
12/24-hour format
Regular timekeeping: Hour, minute, second, pm, month, date, day
Accuracy: ±30 seconds per month
Approx. battery life: 3 years on CR2016
Size of case / Total weight
Size of case : 38.9×35×9.4mm

• Case size (L× W× H)

  48.5 × 42 × 9.7 mm

• Weight

  124 g

• Case and bezel material

  Ion plated

• Band

  Stainless Steel Band
  One-touch 3-fold Clasp

• Water resistance

  50-meter water resistance

• Power supply and battery life

  Approx. battery life: 3 years on SR927SW

• Case size (L× W× H)

  48.5 × 42 × 9.7 mm

• Weight

  124 g

• Case and bezel material

  Ion plated

• Band

  Stainless Steel Band
  One-touch 3-fold Clasp

• Water resistance

  50-meter water resistance

• Power supply and battery life

  Approx. battery life: 3 years on SR927SW