- Overwhelming presence that evokes a car design by Ken Okuyama -
KO-110
KO-112P
KO-113
KO-114
KO-115
KO-116
KO-117
KO-118
KO-119
- Innovative, sophisticated, and ultimate beauty -
KO-201
KO-208
KO-217
KO-218
KO-225
KO-228P
KO-229
KO-230
KO-231
- Minimal design with no compromise -
KO-307
KO-308
- Playfulness for those who fully live their own lives -
KO-401
KO-402
KO-403
KO-404
- Supreme Solid Gold Collection -
KOG-002
KOG-005
KOG-104
KOG-105
KOG-110
KOG-201
KOG-205
KOG-206
KOG-207
KOG-208
KOG-601
- Stylish and Timeless Design -
KOS-103
KOS-104
- Discontinued models -
KO-101
KO-102
KO-103
KO-104
KO-105
KO-106
KO-107
KO-108
KO-109
KO-111
KO-201 Col.6...
KO-202
KO-203
KO-204
KO-205
KO-206
KO-207
KO-209
KO-210
KO-211
KO-212
KO-213
KO-214
KO-215
KO-216
KO-219
KO-220
KO-221
KO-222
KO-223
KO-224
KO-226
KO-227
KO-301
KO-302
KO-303
KO-304
KO-305
KO-306
KO-601
KO-701
KO-702
KO-703
KOS-105
KOG-001
KOG-101
Special case for the 2nd line
Special case
Special case for Gold Collection
Special case VITA