Seiko Lord Matic 5606-7300: Dial Variants, Value and Buying Advice

The green dials give the 5606-7300 its strongest reference identity. Concentric brushing produces circular reflection, the vertical gradient changes intensity from the center outward, and the two-tone version divides the dial with a lighter central band. The blue sunburst version is no less correct, but it reads closer to a conventional colored dress watch. Between equal examples, take the cleaner dial before choosing a particular green treatment.

Value sits first in the dial and then in the case-crystal combination. A refinished dial costs more than every other cosmetic flaw combined because the graduated color and surface treatment are difficult to reproduce convincingly. The faceted crystal also matters beyond replacement cost: a plain profile removes much of the intended light play. Among used Seiko Lord Matic examples, a sharp 36 mm case deserves preference over a softened 37 mm case when dial quality is equal.

At 36-37 mm excluding the crown, the 5606-7300 occupies more wrist than a round dress watch of similar diameter because the tonneau case carries width toward the lugs. Applied faceted indices remain legible against the blue sunburst and green gradient surfaces, although the changing reflections make the dial visually active. The steel case keeps it practical with casual clothing, while the polished dial furniture lets it sit under a dress cuff without looking anonymous.

The faceted crystal changes the view as the wrist turns, so photographs taken straight on do not fully describe the watch. That effect is strongest over saturated green dials and the lighter central stripe of the two-tone version. Case diameter alone should not decide between examples. Preserved planes and sharp transitions make the compact case look deliberate, whereas polishing can make the same dimensions feel broad and soft.

The worst cosmetic fault is a redial. Incorrect gradient transitions, lost concentric brushing or crude reproduction of the central stripe erase the character that supports the reference's premium. A genuine service dial is different from a redial, but no service-dial specification is established here, so the term should not be used without evidence. The original dial status must be judged from the printing, surface treatment and agreement with known 5606-7300 configurations.

Over-polishing softens the tonneau case lines, replacement crystals can lose the required faceting, and mixed components can create a franken watch even when every individual part is genuine Seiko. The movement should be caliber 5606A, but handled examples record both 23 and 25 jewels, so jewel count alone cannot settle authenticity. Service history is unknown unless paperwork accompanies the watch, and without documentation it is safer not to infer past mechanical work from a clean exterior.