Bulova Accutron "Kirkwood" model 63A110 has black textured, partially skeletonized dial with large luminous markers. Partially skeletonized version SW200 with Accutron logo covering the observation window.
Promo:
Factory Model Number. 63A110.
Partially skeletonized movement.
Combination satin/polished finish. Solid Stainless steel.
Uni-Directional rotating, ratcheted, 0-60 Elapsed-Time.
Factory Logo engraved/embossed.
Black color. Luminous hour markers/dots. Guilloche texture. "Open heart" observation window that shows partially skeletonized movement with visible moving balance wheel.
Hands:
Steel color. Luminous filled.
Case Back:
Screw-down style ( threaded ). Observation crystal.
Black color. Rubber. Applied Factory Logo.
5 YEARS Manufacturer's Warranty.