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 OMEGA Seamaster CALIBER 1020
This watch was SOLD on March 18, 2012 (Destination: Toronto, Ontario, Canada).
![]() Crystal: acrylic Dial Width: 30 mm Dial Height: 30 mm |
Movement: 23 jewels automatic
Case: gold-filled Case Width: 35 mm without crown Case Height: 40 mm with lugs Case Thickness: 8 mm with bezel Case Number : 1660216, 3660846 Movement Number: 461682 CALIBER 1020 Bracelet: gold-filled Bracelet Length: 6 in (measures up to 7.5 in with case) |
This is an authentic Swiss-made OMEGA Seamaster Automatic Watch with Day-Date display.
- 100% ALL ORIGINAL/ Complete OMEGA parts
- black detail on satin gold dial
- day-date display window
- gold-filled case, bezel, crown, bracelet & clasp
- stainless steel back
- 21 jewels CALIBER 1020 automatic movement
This watch keeps good time & is in good working condition! Add this to your collection of vintage quality timepieces!
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.

EXTERNAL CONDITION: This watch is in *NEAR MINT condition (93-97%): Showing very light signs of wear. Very faint scratches on the case, bezel, bracelet or buckle are visible to the naked eye.
INTERNAL CONDITION: This watch is in *NEAR MINT condition (93-97%): working perfectly, keeping good time & needs nothing.
*condition descriptives mainly based on the Timezone Grading System

beveled gold-filled case
gold-filled bezel
satin gold dial or face

striped gold-filled hands
striped gold-filled bar hour markers
day-date display window at 3 o'clock

gold-filled OMEGA symbol logo & black OMEGA name logo at 12 o'clock
There are small discoloration spots on the left side of "OMEGA" text. These imperfections are visible but hardly noticed in the photos, that's why I'm stating them here!
black "SEAMASTER", "AUTOMATIC" & "T SWISS MADE T " at 6 o'clock
clearly-marked black grid

gold-filled OMEGA crown
clear OMEGA acrylic crystal

original OMEGA gold-filled bracelet

OMEGA gold-filled Fold-Over outer clasp

OMEGA stainless steel inner clasp

stainless steel case back embossed with OMEGA symbol logo, OMEGA Sea Monster detail & "SEAMASTER". We cannot guarantee the effectiveness of its waterproof closure because this watch is vintage.

reverse side of case back embossed with OMEGA name logo & OMEGA symbol logo, "CARRURE LUNETTE", "PLAQUE OR C 20 MICRONS", "FOND ACIER INOXYDABLE", "FAB SUISSE" & "SWISS MADE".


Swiss-made OMEGA 23 jewels CALIBER 1020 automatic movement - tested by our experienced technician