Seiko Prospex SNR031 LX Spring Drive Automatic Diver Laco bowl-shaped concavity Rosé dial markings

bowl-shaped concavity Rosé dial markings at 12 o'clock and 6 o'clock

Crescent shaped (bombe) sapphire crystal

Dial: Dark-Green Dial

• Case shape with straight lugs and grey

Seiko Prospex SNR031 LX Spring Drive Automatic Diver Laco bowl-shaped concavity Rosé dial markingsCaliber Number: 5R65 Movement Type: Spring Drive Accuracy: 1 second per day 15 seconds per month (average) Duration: Approx. 72 hours(3 days) Exterior Case Material: Titanium (super hard coating) Crystal: Curved sapphire Crystal Coating: Anti reflective coating on inner surface LumiBrite: Lumibrite on hands and indexs Band Material: Silicone jewels: 30 Other Details Water Resistance: 300m 1000ft for saturation diving Case Size Thickness: 15. 7