F-91WB-8AEF

A favourite for decades, the compact and lightweight F-91 with digital LCD now features a minimalist dial, fewer mode indicators and more environmentally responsible materials.

The strap is made of bio-based resin, a material that helps reduce environmental impact. Equipped with date/day display, alarm, stopwatch and other practical functions, these watches are always ready.

Dimensions (L × W × H)

38.2 × 35.2 × 8.5 mm

Weight

21 g

Case and bezel material-Resin

Strap-Bio-based resin strap

Water resistant

Power supply and battery life

Approximate battery life: 7 years at CR2016

Glass-Glass Resin

Compatible band size

From 145 to 200 mm

Watch functions

1/100 second stopwatch

Measuring capacity: 59'59.99‘’.

Measuring modes: elapsed time, split time, first and second place time

Alarm / time signal

Daily alarm

Time signal

Illumination

LED light

Light colour

LED: Green

Automatic Calendar-Calendar (set to 28 days for February)

Accuracy-Accuracy: ±30 seconds per month

Other options

12-hour and 24-hour format

Standard time display:

Hour, minutes, seconds, p.m., date and day