Our watches are pre-owned or vintage, unless stated otherwise. Their capacity to tell accurate time & manage power is consistent with available technology during their time of production.
Never experiment with a watch unless you are a watchmaker - Curiosity killed the watch! When unsure about setting features, please contact us!
All Original RADO Diastar (Ceramic Case & Crystal Hours)
This watch was SOLD on September 24, 2010 (Destination: Suzzara, Mantova, Italy)
![]() Crystal: glass Dial Width: 25 mm Dial Height: 25 mm |
Movement: 25 jewels automatic
Case: ceramic / stainless steel Case Width: 36 mm without crown Case Height: 40 mm with lugs Case Thickness: 12 mm Case Number: 625.0053.3 Movement Number: 2798-1, 712 Bracelet: stainless steel Bracelet Length: 6 in (measures up to 8 in) |
This is an authentic Swiss-made RADO Diastar Automatic Watch with Day-Date display.
- 100% ALL ORIGINAL/Complete RADO-marked parts!
- black detail against satin gold face
- vertical day-date display window
- Russian diamond hours
- CERAMIC beveled polygon case
- stainless steel crown, back, bracelet & expandable clasp
- 25 jewels automatic movement
The photos presented below are of the actual item for sale. Kindly study them carefully because what you see is what you will get. We try our best to describe watches as accurately as we can that's why we present them visually & literally. In case we missed a few points, you are welcome to ask questions.

This particular RADO Diastar is a fine example of RADO's unique & uncoventional style! It features a ceramic beveled polygon case, a satin gold dial & a faceted inner bezel.
This watch keeps good time & is in good working condition! Add this to your collection of vintage quality timepieces!

rare beveled polygon ceramic case; RADO advertised that its ceramics are scratch-proof & retains its sheen for more than a lifetime. There is a slight discoloration on the lower left-side of the case - STUDY PHOTOS!
faceted inner bezel
satin gold dial or face; has a few tiny age-spots scattered on the left-side of the dial, which can only be seen through a lens.

This watch is in EXCELLENT condition, according to the Timezone Grading System: Evidence of use is visible to the unaided eye. Scratches are light, but more numerous than "near mint". Working perfectly, needs no repair or service. 88-92%
steel hands
Russian diamond hour markers
vertical day-date display window framed in steel at 6 o'clock

steel on red RADO symbol logo at 12 o'clock; RADO symbol logo rotates
steel "DIASTAR" at 3 o'clock
black "T SWISS MADE T" at 6 o'clock
steel RADO name logo at 9 o'clock
clearly-marked black grid

RADO stainless steel crown
clear glass crystal

stainless steel RADO bracelet

RADO stainless steel expandable clasp

original RADO "NSA", "SWISS MADE" & "STEEL INOX" inner clasp

stainless steel case back etched with RADO name logo, "DIASTAR 53 ", "WATER SEALED" & serial numbers; We cannot guarantee the effectiveness of its waterproof closure because this watch is vintage.

reverse side of case back embossed with "RADO WATCH CO", "SWISS" & "STAINLESS STEEL"


Swiss-made RADO 25 jewels automatic movement