If problem on installation, plz contact us. As experience, 99% cases could be fixed. Compatible with Seiko Prospex Sumo SBDC001, SBDC003, SBDC005, SBDC017 SBDC019, SBDC027, SBDC031, SBDC033, SBDC049, SBDC057, SBDC069 SBDC081, SBDC083, SBDC095, SBDC097, SBDC099, SBDC113, SBDC114, SBDC121 Zimbe Limited Edition SPB194, SPB195, SZSC004, SPB055, SPB103 Strapcode Guarantee: Upon receiving our goods, If you are having problems with the fitting with our products or other issues, please feel free to contact us. As experience, 99% cases could be fixed.
Tips for not fit: use smaller spring bar. Plz contact our team to request for a set of different sized spring bars to rectify the matter.
Tips for clasp locking loosely: it's friendly design for easily open, please visit our V-Clasp version if need totally closed version.
Tips for avoiding scratches: put some tape or oil on lug when installing.

Item number: SS201803B030

Full compatible model list:
Compatible with Compatible with Seiko Prospex Sumo SBDC001, SBDC003, SBDC005, SBDC017, SBDC019, SBDC027, SBDC031, SBDC033, SBDC049, SBDC057, SBDC069, SBDC081, SBDC083, SBDC095, SBDC097, SBDC099, SBDC113, SBDC114, SBDC121, SPB029, SPB031, Zimbe Limited Edition SPB055, SPB103, Black Sumo SPB125, SPB175, SPB177, SPB179, ROOTBEER Limited Edition SPB192, Zimbe Limited Edition SPB194, SPB195, SZSC004

Introduction: This Endmill watch band with curved solid end pieces is compatible with Seiko Sumo SBDC001, SBDC003, SBDC005, SPB103J1 & Padi Sumo SBDC049 models. Endmill - stainless steel watch bands are composed by half-moon shape solid links and structured by screw fixed adjustable details.
Brand: MiLTAT
Style Name: Endmill
Lug width (mm): 20
Buckle size (mm): 18
Thickness (mm): 4
Spring bar hole dia. (mm): 2.50
Material: 316L Stainless Steel
Color / Finish: Brushed
Max. length (mm): approx. 175
Min. length (mm): approx. 94
Net Weight (gram): approx. 102
Lug end style: Curved End
Adjustment type: 10 Screw fixed links & 3 micro holes on clasp