Produced only for a short period of time during 1970-1971, the Grand Seiko 45GS is an uncommon watch. The 4522 movement, an upgraded, high precision version of the incredible 4502 movement is differentiated by its "Grand" status as well as a "2" indication in its caliber code. Apart from higher quality finishing and regulation, the heart of this watch is the same as its King Seiko counterpart. Overall, this watch is in (C) Good condition. Minor scratches, scuffs, and pitting can be seen on the sides of the case. The hardlex crystal shows some very minor scratches, but is overall in excellent condition. The dial shows some minor patina around the outsides as well. Please See all photos.

Ref No. : 4522-7010
- Serial No./Year: 060339-/-1970
- Case:
    37.25mm diameter, 18mm lug width, 9.65mm thickness, 42.2mm Lug-to-lug.
    Stainless Steel
- Crystal: Hardlex
- Movement & Accuracy: 
    Caliber: 4522
    Complications: Central Seconds, Quickset Date
    Measured Accuracy: -10 sec/day.
    Amplitude: 137°
    Beat Rate: 36,000 bph
- Band: Replacement Leather
- Condition Rank: C, Good Condition. Please See Photos.
- Country of Manufacture: Japan

Condition Rank Guide:
-N: Item is in New Old Stock condition (NOS). Shows little to no signs of wear apart from some minor handling wear.
-A: Item is in Excellent condition. Micro-scratches can be seen on the sides of the case, bezel, and/or bracelet. No pitting/gouges on the case or scratches in the crystal.
-B: Item is in Very Good condition. Minor scratches and scuffs can be seen on the sides of the case, bezel, and/or bracelet. No pitting/gouges on the case or deep scratches on the crystal.
-C: Item is in Good condition. Moderate scratches and scuffs can be seen on the sides of the case, bezel, and/or bracelet. Minor pitting/gouges may be visible on the case. One or less deep scratches may be visible on the crystal. See photos.
-D: Item is in Fair condition. Heavy scratches and scuffs can be seen on sides of the case, bezel, and bracelet. Significant pitting or gouges are visible on the sides of the case and the crystal shows multiple deep scratches
-F: Item is in Poor condition. Item is not functional. For parts or repair only.