"Double-lock, 1-press, 3-fold Buckle"

Stainless Steel Band

Solid Band

100-meter water resistance

Mineral Glass / Spherical Glass

Tachymeter

Screw Lock Crown

Screw Lock Back

Partial ion plated

Retrograde dial

1/20-second stopwatch

Measuring capacity: 4:59'59.95''

Elapsed time

Date display

Regular timekeeping

Analog: 4 hands (hour, minute, stopwatch seconds, alarm), 4 dials (timekeeping second or stopwatch 1/20 second, stopwatch hours, stopwatch minutes, alarm on/off)

Accuracy: ±20 seconds per month

Approx. battery life: 2 years on SR927W

Size of case/total weight: 49 X 45.3 X 13.3 mm/176 g