Seiko 7a28 7100 Chronograph Watch for parts or repair. Case width: Approximately 40mm excluding crown. The item "Seiko 7a28 7100 Chronograph Watch for parts or repair" is in sale since Saturday, March 16, 2019. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Parts, Tools & Guides\Watches for Parts".The seller is "insatiable-fashionista" and is located in default. This item can be shipped worldwide.