http://www.amazon.com/Seiko-Chronograph-Black-Stainless-SSB109/dp/B00FB7GDCQ/ref=sr_1_21?s=watches&ie=UTF8&qid=1392291007&sr=1-21
求大侠们简单说一下。

Product Specifications

Watch Information
Brand, Seller, or Collection NameSeiko
Model numberSSB109P1
Part NumberSSB109P1
Model Year2014
Item ShapeRound
Dial window material typeScratch Resistant Hardlex
Display Typeanalogue
ClaspBuckle
Case materialStainless Steel
Case diameter44
Case Thickness12
Band MaterialStainless steel
Band lengthMen's Standard
Band width20
Band ColorSilver
Dial colorBlack
Bezel materialFixed Stainless Steel
CalendarDate
Special featuresTachometer
Item weight15.20 Ounces
MovementQuartz
Water pressure resistance100 bar
Water resistant depth100 Meters
Warranty typeContact seller of record