978-475-3330 
Seiko Prospex SPB143
Royal Jewelers is an authorized Seiko dealer in the Boston area and offers the Seiko Prospex with Seiko's 3 year warranty.
Movement
Caliber Number
6R35
Movement Type
Automatic with manual winding
Accuracy
+25 to -15 seconds per day
Duration
Approx. 70 hours
Exterior
Case Material
Stainless steel (super hard coating)
Crystal
Curved sapphire crystal
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Royal Jewelers is an authorized Seiko dealer in the Boston area and offers the Seiko Prospex with Seiko's 3 year warranty.
