Vintage Zodiac Sub Seconds 815 – thewatchpreserve。Vintage 34mm Zodiac 815 Sub Seconds Men\'s Mechanical Wristwatch 330 Swiss Product Description Item: Wristwatch Brand: Zodiac Model: Sub Seconds Reference: 815 Movement: Mechanical Country: Swiss Gender: Men\'s Caliber: 330 Size: 34mm Product Measurements Diameter: 34mm Lug Width: 18mm Tip to Tip of Lugs: 40mm Thickness: 7mm Product Condition Ok, overall condition for its age. Running, but we dont know the last time it was serviced. This means, it can run unreliably, start or stop and timekeeping is not guaranteed. There is discoloration and scratches on the case. There are scratches on the crystal. There is discoloration on the dial. Thin Zodiac dress watch with original box. Amplitude is strong but timekeeping is off and beat error is high. Cyrstal has several spider cracks and discoloration under dial. Bracelet is likely original and shows some age.