
Cazalea's "Introduction to Credor" provides an invaluable resource for understanding Seiko's ultra-luxury brand, often overshadowed by Grand Seiko. This article meticulously outlines Credor's philosophy, history, and diverse range of high-end timepieces, emphasizing their unique blend of traditional Japanese aesthetics and advanced horological techniques. It is essential reading for collectors seeking to explore beyond mainstream luxury watches and appreciate the artisanal mastery of Credor.
| Credor Men's Watches available in Japan 2018 | |||||||
Model Number | Collection | Size | Case | Movement | Dial | Band | Units | Price |
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GBAQ961 | Masterpiece | 37 | white gold | 6870 thin manual | Ando Cloisonne "Basteille" shows dial pattern through translucent enamel | Crocodile | no limit | 1,900,000 |
GBAQ963 | Masterpiece | 37 | white gold | 6870 thin manual | Ando Cloisonne "Basteille" shows dial pattern through translucent enamel | Crocodile | 40 | 1,800,000 |
GBAQ970 | Mens | 37 | pink gold | 6870 thin manual | white dial, pink gold markers | Crocodile | no limit | 1,300,000 |
GBAQ971 | Mens | 37 | white gold | 6870 thin manual | white dial, white gold markers | Crocodile | no limit | 1,400,000 |
GBAQ976 | Mens | 34 | yellow gold | 6870 thin manual | UTD=Ultra Thin Dress | Crocodile | no limit | 1,200,000 |
GBAQ977 | Mens | 34 | white gold | 6870 thin manual | UTD=Ultra Thin Dress | Crocodile | no limit | 1,250,000 |
GBAQ984 | Masterpiece | 36x26 | yellow gold | 6870 thin manual | UTD=Ultra Thin Dress | Crocodile | no limit | 1,200,000 |
GBAQ985 | Masterpiece | 36x26 | platinum | 6870 thin manual | UTD=Ultra Thin Dress | Crocodile | no limit | 1,200,000 |
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GBAR021 | Mens | 36 | white gold | 8J81 Quartz | octagon | white gold | no limit | 2,300,000 |
GBAR022 | Mens | 36 | yellow gold | 8J81 Quartz | octagon | yellow gold | no limit | 2,200,000 |
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GBAT039 | Mens | 37 | white gold | 8J80 Quartz | octagon diamond bezel | white gold | no limit | 2,800,000 |
GBAT040 | Mens | 37 | yellow gold | 8J80 Quartz | octagon diamond bezel | yellow gold | no limit | 2,700,000 |
GBAT943 | Mens | 32x32 | platinum | 8J80 Quartz | TV shape, texture; 43 diamonds | platinum | no limit | 4,100,000 |
GBAT945 | Mens | 32x32 | platinum | 8J80 Quartz | TV shape mother of pearl; 87 diamonds | platinum | no limit | 4,500,000 |
GBAT949 | Mens | 33 | platinum | 8J80 Quartz | round textured dial | platinum | no limit | 3,200,000 |
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GBBD961 | Mens | 38 | white gold | 6899 thin manual | engraved skeleton & mother of pearl | Crocodile | no limit | 4,400,000 |
GBBD963 | Mens | 38 | white gold | 6899 thin manual | Hokusai wave on skeleton engraved | Crocodile | 30 | 4,800,000 |
GBBD981 | Mens | 41x34 | platinum | 6899 thin manual | skeleton engraved | Crocodile | no limit | 3,400,000 |
GBBD985 | Mens | 35 | platinum | 6899 thin manual | skeleton engraved | Crocodile | 30 | 2,500,000 |
GBBD986 | Mens | 35 | yellow gold | 6899 thin manual | skeleton engraved | Crocodile | 30 | 2,050,000 |
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GBBF902 | Mens | 35x26 | yellow gold | 4J80 quartz | yellow gold | yellow gold | no limit | 1,900,000 |
GBBF903 | Mens | 35x26 | white gold | 4J80 quartz | white gold | white gold | no limit | 1,800,000 |
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GBBY989 | Masterpiece | 40 | platinum | 6890 thin manual | engraved mother of pearl 16 diamonds on markers | Crocodile | 8 | 9,500,000 |
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GBCC996 | Masterpiece | 40 | pink gold | 6830 tourbillon, engraved | pink gold w/black shell inlay | Crocodile | no limit | 11,000,000 |
GBCC997 | Masterpiece | 40 | white gold | 6830 tourbillon engraved | white gold w/blue shell inlay | Crocodile | no limit | 12,000,000 |
GBCC999 | Masterpiece | 40 | platinum, white/yellow gold + 48 sapphires | 6830 tourbillon decorated and engraved | Kiyoshi Terai engraving. Kazuyoshi Tamura lacquer. Satoshi Hiraga masterpiece, Kosuhiro Kosugi (Nobuhiro Rinshi) is dealer |
| 8 | 50,000,000 |
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GBLP996 | Mens | 38 | pink gold | 7R87 spring drive manual wind | white with moon texture | Crocodile | no limit | 2,000,000 |
GBLP997 | Mens | 38 | white gold | 7R87 spring drive manual wind | gold with moon texture | Crocodile | no limit | 2,100,000 |
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GBLQ998 | Masterpiece | 43 | pink gold | 7R06 sonnerie spring drive manual wind | No dial. bell striking every hour or every three hours; silent | Crocodile | no limit | 16,000,000 |
GBLS998 | Masterpiece | 43 | pink gold | 7R11 repeater spring drive manual wind | No dial; decimal repeater ie to sound 1 hour 59 minutes it strikes hours × 1; 10 minutes×5; minutes x 9 | Crocodile | no limit | 35,000,000 |
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GBLT998 | Masterpiece | 39 | pink gold | 7R14 spring drive manual wind | white porcelain | Crocodile | no limit | 4,300,000 |
GBLT999 | Masterpiece | 39 | platinum | 7R14 spring drive manual wind | white porcelain | Crocodile | no limit | 5,700,000 |
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GCAR974 | Mens | 38 | pink gold & stainless | 8J81 quartz | EAU DE VIE whiskey brown dial with baguette diamond markers | Crocodile | 80 | 1,000,000 |
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GCLP989 | Mens | 38 | stainless steel | 7R87 spring drive manual wind | Maki and mother of pearl |
| 120 | 1,000,000 |






The Credor 6899 is a distinguished ultra-thin mechanical movement produced by Seiko's Micro Artist Studio, known for its exceptional craftsmanship and precision. This caliber is often found in Credor's most refined dress watches, emphasizing elegance and slender profiles. It represents the pinnacle of Seiko's traditional mechanical watchmaking capabilities, showcasing meticulous finishing and assembly. This manual-winding movement is designed for extreme thinness, allowing for very svelte case designs. The finishing typically includes polished bevels, Geneva stripes, and blued screws, executed to a high standard. Its compact architecture and precise regulation contribute to its performance within Credor's high-end offerings. The movement itself measures 1.98 mm in thickness, making it one of the thinnest movements available. It features 22 jewels and operates at 21,600 vibrations per hour. For collectors, the Credor 6899 signifies a commitment to traditional horological artistry and technical mastery. Watches featuring this movement are often limited in production and highly sought after for their discreet luxury and the artisanal skill involved in their creation, making them significant pieces within the Credor lineage. The meticulous hand-finishing and assembly by the Micro Artist Studio contribute to its desirability among connoisseurs of high-end independent watchmaking.
A brand that gets on by without any marketing because it already has enough clients to absorb its production... Oh, and you're one of those culprits who absorb production. You have FIVE Credors! You probably need a garage for your watches now!
Credor may sometimes seen as “lower” level brand than GS. But those two were created by completely different concept: Grand Seiko - The world’s best practical watch. Credor - The world’s best dress watch. So, naturally, less mechanical watch (more Spring Drive) than Grand Seiko line, Spring Drive movement and the watches with it in are made in Shiojiri - Seiko EPSON. They seem to have strong “sibling rivalry”..... but fair to say that they fight on the different field. It’s really up to you and
GS is more for high end tool watches.
We can ponder this a bit more. They are not to everyone's taste, but the multitude of models means someone both Japanese and wealthy must be buying them. Cazalea
I have always felt that Credor is a VERY underappreciated brand that should have more recognition for all of the beautiful watches it creates. I would love to know more about the brand as it is difficult to get information because it is all in Japanese!! Thank you and I am very excited for the next episodes!!
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