SUR543 • Seiko Style:Round * The three-striped poison dart

* The three-striped poison dart frog takes its name from the fact that its venom was extracted and applied to blow darts used for hunting

The case and dial

battery life: 3 years on SR626SW (Analog) 3 years on CR1616 (Light 9 [sec/day])

Stainless steel Casio analog watch

2 × 50 × 17

SUR543 • Seiko Style:Round * The three-striped poison dartMovement Caliber Number 6N76 Movement type Quartz Precision 20 seconds per month Battery life Approx. 3 years Case Band Case Size Thickness: 9. 8mm Diameter: 39. 5mm Lug to lug: 46. 7mm Crystal Sapphire crystal LumiBrite Lumibrite on hands and index(es) Distance between lugs 20 Other Details Water Resistance 10 bar Magnetic resistance 4,800 A m Weight 59. 0