Seiko Chronograph SSB347P1

Specifications

Movement

Caliber Number

8T63

Movement Type

Quartz

Precision

±15 seconds per month

Battery life

Approx. 3 years

Functions

24-hour hand

Equipped with small seconds hand

Chronograph up to 60 minutes in 1/5 second increments

Date display

Case/Band

Case Material

Stainless steel (hard coating)

Case Size

Thickness:12.9mm

Diameter:43.9mm

Lug-to-lug:51.1mm

Crystal

Hardlex

LumiBrite

Lumibrite on hands and index(es)

Band Material

Silicone

Distance between lugs

Other Details

Water Resistance

10 bar

Weight

173.0

Features

Tachymeter function

Screw case back