Watches with a 18 mm lug width

Reference Collection Case Dial Movement Water resistance Produced
Seiko SNKA43 SEIKO 5 SNKA43 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKA48 SEIKO 5 SNKA48 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKA53 SEIKO 5 SNKA53 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKF52 SEIKO 5 SNKF52 Automatic Watch Seiko 5 38 mm Stainless Steel Silver Automatic 7S26 50 m
Seiko SNKF54 SEIKO 5 SNKF54 Automatic Watch Seiko 5 38 mm Stainless Steel Gold Automatic 7S26 50 m
Seiko SNKG93 SEIKO 5 SNKG93 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKG98 SEIKO 5 SNKG98 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKH02 SEIKO 5 SNKH02 Automatic Watch Seiko 5 38 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKH03 SEIKO 5 SNKH03 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKH05 SEIKO 5 SNKH05 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKH07 SEIKO 5 SNKH07 Automatic Watch Seiko 5 38 mm Stainless Steel Blue Automatic 7S26 30 m
Seiko SNKH09 SEIKO 5 SNKH09 Automatic Watch Seiko 5 38 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKH11 SEIKO 5 SNKH11 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKK65 SEIKO 5 SNKK65 Automatic Watch Seiko 5 38 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKK67 SEIKO 5 SNKK67 Automatic Watch Seiko 5 38 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKK69 SEIKO 5 SNKK69 Automatic Watch Seiko 5 38 mm Stainless Steel Yellow Automatic 7S26 30 m
Seiko SNKK71 SEIKO 5 SNKK71 Automatic Watch Seiko 5 38 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKK72 SEIKO 5 SNKK72 Automatic Watch Seiko 5 38 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKK74 SEIKO 5 SNKK74 Automatic Watch Seiko 5 38 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKK76 SEIKO 5 SNKK76 Automatic Watch Seiko 5 38 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKK77 SEIKO 5 SNKK77 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKK79 SEIKO 5 SNKK79 Automatic Watch Seiko 5 38 mm Stainless Steel Brown Automatic 7S26 30 m
Seiko SNKK81 SEIKO 5 SNKK81 Automatic Watch Seiko 5 38 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKK83 SEIKO 5 SNKK83 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKK84 SEIKO 5 SNKK84 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKK86 SEIKO 5 SNKK86 Automatic Watch Seiko 5 38 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL15 SEIKO 5 SNKL15 Automatic Watch Seiko 5 37 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKL17 SEIKO 5 SNKL17 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL19 SEIKO 5 SNKL19 Automatic Watch Seiko 5 37 mm Stainless Steel Gray Automatic 7S26 30 m
Seiko SNKL21 SEIKO 5 SNKL21 Automatic Watch Seiko 5 37 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL23 SEIKO 5 SNKL23 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL24 SEIKO 5 SNKL24 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL26 SEIKO 5 SNKL26 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL28 SEIKO 5 SNKL28 Automatic Watch Seiko 5 37 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL29 SEIKO 5 SNKL29 Automatic Watch Seiko 5 37 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKL31 SEIKO 5 SNKL31 Automatic Watch Seiko 5 37 mm Stainless Steel Blue Automatic 7S26 30 m
Seiko SNKL33 SEIKO 5 SNKL33 Automatic Watch Seiko 5 37 mm Stainless Steel Brown Automatic 7S26 30 m
Seiko SNKL35 SEIKO 5 SNKL35 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL36 SEIKO 5 SNKL36 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL38 SEIKO 5 SNKL38 Automatic Watch Seiko 5 37 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL40 SEIKO 5 SNKL40 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL41 SEIKO 5 SNKL41 Automatic Watch Seiko 5 37 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKL43 SEIKO 5 SNKL43 Automatic Watch Seiko 5 37 mm Stainless Steel Blue Automatic 7S26 30 m
Seiko SNKL45 SEIKO 5 SNKL45 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL47 SEIKO 5 SNKL47 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL50 SEIKO 5 SNKL50 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL51 SEIKO 5 SNKL51 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL53 SEIKO 5 SNKL53 Automatic Watch Seiko 5 37 mm Stainless Steel Black, Brown, Red Automatic 7S26 30 m
Seiko SNKL55 SEIKO 5 SNKL55 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL57 SEIKO 5 SNKL57 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL58 SEIKO 5 SNKL58 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL59 SEIKO 5 SNKL59 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL61 SEIKO 5 SNKL61 Automatic Watch Seiko 5 38 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL62 SEIKO 5 SNKL62 Automatic Watch Seiko 5 38 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL64 SEIKO 5 SNKL64 Automatic Watch Seiko 5 38 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL66 SEIKO 5 SNKL66 Automatic Watch Seiko 5 38 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL67 SEIKO 5 SNKL67 Automatic Watch Seiko 5 37 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKL69 SEIKO 5 SNKL69 Automatic Watch Seiko 5 37 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL71 SEIKO 5 SNKL71 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL72 SEIKO 5 SNKL72 Automatic Watch Seiko 5 37 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL74 SEIKO 5 SNKL74 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL75 SEIKO 5 SNKL75 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL77 SEIKO 5 SNKL77 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL79 SEIKO 5 SNKL79 Automatic Watch Seiko 5 37 mm Stainless Steel Blue Automatic 7S26 30 m
Seiko SNKL81 SEIKO 5 SNKL81 Automatic Watch Seiko 5 37 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL83 SEIKO 5 SNKL83 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL84 SEIKO 5 SNKL84 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL86 SEIKO 5 SNKL86 Automatic Watch Seiko 5 37 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKL88 SEIKO 5 SNKL88 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL89 SEIKO 5 SNKL89 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL91 SEIKO 5 SNKL91 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL93 SEIKO 5 SNKL93 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKL95 SEIKO 5 SNKL95 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKL96 SEIKO 5 SNKL96 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKM41 SEIKO 5 SNKM41 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKM43 SEIKO 5 SNKM43 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKM45 SEIKO 5 SNKM45 Automatic Watch Seiko 5 37 mm Stainless Steel Brown Automatic 7S26 30 m
Seiko SNKM47 SEIKO 5 SNKM47 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKM48 SEIKO 5 SNKM48 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKM50 SEIKO 5 SNKM50 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKM52 SEIKO 5 SNKM52 Automatic Watch Seiko 5 37 mm Stainless Steel Gold Automatic 7S26 30 m
Seiko SNKM53 SEIKO 5 SNKM53 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKM55 SEIKO 5 SNKM55 Automatic Watch Seiko 5 38 mm Stainless Steel Blue Automatic 7S26 30 m
Seiko SNKM57 SEIKO 5 SNKM57 Automatic Watch Seiko 5 38 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKM58 SEIKO 5 SNKM58 Automatic Watch Seiko 5 38 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNKM60 SEIKO 5 SNKM60 Automatic Watch Seiko 5 38 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKM95 SEIKO 5 SNKM95 Automatic Watch Seiko 5 37 mm Stainless Steel Red Automatic 7S26 30 m
Seiko SNKN19 SEIKO 5 SNKN19 Automatic Watch Seiko 5 37 mm Stainless Steel Silver Automatic 7S26 30 m
Seiko SNKN21 SEIKO 5 SNKN21 Automatic Watch Seiko 5 37 mm Stainless Steel Blue Automatic 7S26 30 m
Seiko SNKN23 SEIKO 5 SNKN23 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNKN27 SEIKO 5 SNKN27 Automatic Watch Seiko 5 37 mm Stainless Steel Khaki Automatic 7S26 30 m
Seiko SNKN31 SEIKO 5 SNKN31 Automatic Watch Seiko 5 37 mm Stainless Steel Blue Automatic 7S26 30 m
Seiko SNX997 SEIKO 5 SNX997 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNXA03 SEIKO 5 SNXA03 Automatic Watch Seiko 5 37 mm Stainless Steel Gray Automatic 7S26 30 m
Seiko SNXA05 SEIKO 5 SNXA05 Automatic Watch Seiko 5 37 mm Stainless Steel Blue Automatic 7S26 30 m
Seiko SNXA06 SEIKO 5 SNXA06 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNXA07 SEIKO 5 SNXA07 Automatic Watch Seiko 5 37 mm Stainless Steel Black Automatic 7S26 30 m
Seiko SNXA09 SEIKO 5 SNXA09 Automatic Watch Seiko 5 37 mm Stainless Steel White Automatic 7S26 30 m
Seiko SNXA11 SEIKO 5 SNXA11 Automatic Watch Seiko 5 37 mm Stainless Steel Orange Automatic 7S26 30 m
Seiko SNXA13 SEIKO 5 SNXA13 Automatic Watch Seiko 5 37 mm Stainless Steel Brown Automatic 7S26 30 m