Birks Quartz Watch, Model 101S SONO 163480A, 14 K Gold Back, Vintage Swiss Movement
11 November 2025
Description

This is a vintage Birks quartz wristwatch, model 101S SONO, serial number 163480A, featuring a Swiss-made quartz movement. The watch has a 14 kt gold back cover; the remainder of the case appears to be gold-plated. It currently has a replacement Hirsch Rainbow strap with a gold-etched “H” on the clasp. The watch is not currently running and requires a new battery. Condition Notes: • Back cover marked 14 kt (hallmark visible). • Case shows minor wear consistent with vintage use; plating shows some light fading. • Dial is clean and original; no visible scratches on crystal. • Strap is a new replacement, not original. • Needs battery replacement for full functionality. Additional Details: • Brand: Birks • Model: 101S SONO • Serial/Reference: 163480A • Movement: Swiss quartz (needs battery) • Case Material: 14 kt gold back, remainder plated • Strap: Replacement Hirsch Rainbow leather strap • Gender: Likely men’s or unisex • Era: Vintage This watch is a rare model and may be of interest to collectors of vintage Swiss quartz watches or Canadian high-end retail brands. Originally received the watch from my grandmother who is quite the materialistic women, i was quoted $300 in gold for the back plate, however they’d have to completely destroy the watch. It’s a nice watch so if i can make sure it gets a new owner who can enjoy it i rather do that. Also couldn’t find the same dial absolutely anywhere so maybe it actually had some more value then i think. Or maybe not but it’s worth a shot.

Dimensions

In the listing poctures

Acquired from
Inherited
For sale
Yes
Answered within 1 day
By Jonty C.
Nov 13, 07:24 UTC
Fair Market Value
$40 - $60 USD
Suggested Asking Price $80 USD
What does this mean?

Birks - A Gentleman's Gold Plated Quartz Wristwatch, Canadian, circa 1980
the model 101S SONO with gold satin dial with baton chapters with Roman numeral at 12, date window, serial number 163480A, Swiss-made quartz movement. on a later Hirsch Rainbow strap with a gold-etched “H” on the clasp.

In need of new battery

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