Seiko GCLL999
The Credor Node GCLL999 is a modern dress watch that houses the innovative Spring Drive caliber 5R77. Released in the mid-2000s, this reference distinguishes itself from traditional Grand Seiko offerings by featuring a prominent moonphase complication combined with a power reserve indicator, all set against a deep blue sunburst dial. The stainless steel case measures approximately 41.3mm in diameter and is paired with a matching stainless steel bracelet. True to the Credor line's focus on elegant aesthetics, the dial incorporates a mother-of-pearl moon disc that shifts in color depending on the light. The watch offers 100m of water resistance and is protected by a sapphire crystal. The absence of a date window ensures an uncluttered, symmetrical design, making it a refined example of Japanese horology and a sought-after piece among collectors of rare Spring Drive models.
| Caliber | 5R77 |
|---|---|
| Years | 2006 to present |
| Line | Credor |
| Function | Dress |
| Case size | 41.3mm |
| Crystal | Sapphire |
| Water resistance | 100m |
| Known variants | GCLL997 |