This solar chronograph watches inherits the iconic designs and styles of the Speedtimer series from the 1960s-70s. All watches are powered by Seiko’s solar Caliber V192, which has a 60-minute chronograph, a 24-hour sub-dial, and features a power reserveindicator that is displayed at the touch of a button. This model features a dial that expresses the brilliance and transparency of a Crystal Trophy, which honors the challenges of athletes. It has a special coloring that combines elegance and sportiness. The dial expresses the brilliance of a crystal trophy with a transparent pale blue color and a sunray finishing that reflects light beautifully. The chronograph second hand and the minute hand at 6 o'clock are linearly aligned and colored white to enhance the legibility of the chronograph functions. The seconds markers are located on the inner bezel ring so that the indexes can be large and highly visible, giving the watch a powerful and sports feel. The hour and minute hands and all twelve indexes are coated with Lumibrite so that the time of day can be read even in low light conditions.

Movement

Caliber Number

V192

Movement Type

Solar

Precision

±15 seconds per month

Power reserve

Operating for approx. 6 months (when fully charged)

Functions

• Overcharge prevention function
• 24-hour hand
• Equipped with small seconds hand
• Chronograph up to 60 minutes in 1/5 second increments
• Power reserve indicator
• Date display

Case/Band

Case Material

Stainless steel

Case Size

Thickness:13.0mm
Diameter:41.4mm
Lug-to-lug:45.9mm

Crystal

Curved sapphire crystal

Crystal Coating

Anti-reflective coating on inner surface

LumiBrite

LumiBrite on hands and index(es)

Clasp

Three-fold clasp with push button release

Distance between lugs

21

Other Details

Water Resistance

10 bar

Magnetic Resistance

4,800 A/m

Weight

164.0g

Features

• Tachymeter function
• Screw case back