Eterna

Eterna
Eterna watch
What is my gold watch old Sahid dollars Eterna-Matic?

I have an old Sahid Eterna-Matic same gold watch that I inherited. Has a group of finely woven gold, and is in good shape across the road. The group is marked "750". (What is this?) On the back of the watch case is stamped "6090075". How do I calculate the amount of this watch is worth? In short, it is very old - old enough that there is this stuff available online anywhere. So I do not know what model it is or where it was manufactured.

Eterna Cambridge Airforce Automatic Chronograph Watch Review

Vintage 14k Yellow Gold Eterna Matic Ladies Sleek Automatic Watch *RUNS*
$224.99
Time Remaining: 20h 33m
Buy It Now for only: $224.99
Eterna Matic - Kontiki 1958 - Automatic - SS/18K Case - White Dial
$990.00
Time Remaining: 1d 3h 13m
Buy It Now for only: $990.00
18K Pink Gold Eterna Chronograph Watch with Subsidiary Seconds & 45-Min Register
$2,750.00
Time Remaining: 1d 5h 9m
Buy It Now for only: $2,750.00
Eterna Matic 3003 Automatic Watch. 18k Gold WITH Solid 18k INTEGRAL BRACELET
$2,095.00
Time Remaining: 1d 5h 50m
Buy It Now for only: $2,095.00
Eterna Centenaire Automatic Watch, 18Kt Rose gold, SW 300, 2960.69.61.1272
$8,165.00
Time Remaining: 1d 7h 18m
Buy It Now for only: $8,165.00
Eterna Vintage Two Tone 18K Gold & Stainless Steel Swiss Made Men's Watch
$500.00
Time Remaining: 1d 11h 43m
Buy It Now for only: $500.00
ETERNA Galaxis Ladies Watch Blue dial w/gold Baton hands, scratch-proof sapphire
$4,675.00
Time Remaining: 2d 33m
Buy It Now for only: $4,675.00
**REDUCED AGAIN** Eterna Artena Mens watch, SSl & Rose Gold PVD MSRP $1900
$500.00
Time Remaining: 2d 2h 50m
Buy It Now for only: $500.00
Eterna Grace Automatic Watch SW 300-1 Stainless steel and rose gold PVD bracelet
$2,060.00
Time Remaining: 2d 9h 45m
Buy It Now for only: $2,060.00
Eterna Avant-Garde Automatic Watch, SW 200-1, Leather strap, Rose gold
$1,475.00
Time Remaining: 2d 11h 56m
Buy It Now for only: $1,475.00
Vintage 1930's Eterna Matic 14k Gold L&K With 8 Diamonds Ladies Watch
$99.00
Time Remaining: 2d 16h 11m
Buy It Now for only: $500.00
Gents Eterna 18ct Gold Wrist Watch In Working Condition
$723.95
Time Remaining: 2d 18h 35m
Buy It Now for only: $723.95
Eterna Avant-Garde Automatic Watch, ETA 2671, rose gold PVD, 2946.53.66.1709
$1,640.00
Time Remaining: 3d 2h 44m
Buy It Now for only: $1,640.00
Antique 18K Solid Gold Eterna Matic Wrist Watch With 18K Integral Band Mint!!!!!
$4,900.00
Time Remaining: 3d 3h 8m
Buy It Now for only: $4,900.00
eterna matic ladies ladys watch sahida model 20 micron 24k gold plate working
$50.00
Time Remaining: 3d 10h 13m
Buy It Now for only: $75.00
Chronometer Eterna Matic - gold & stainless steel case - 21 jewels movement
$430.00
Time Remaining: 3d 12h 57m
Buy It Now for only: $430.00
14KT GOLD ETERNA LADIES WIRE LUG WATCH RUNS 4U2FIX BACK
$299.99
Time Remaining: 3d 23h 5m
Buy It Now for only: $299.99
Stunning....ETERNA.....In House...Porcelain Dial...14K Gold...WW1.....TOP!!
$959.00
Time Remaining: 3d 23h 29m
Buy It Now for only: $959.00
.VINTAGE 1960s 18K SOLID GOLD ETERNA MATIC 3000 AUTOMATIC GNTS WATCH 
$1,083.22
Time Remaining: 4d 5h 3m
Buy It Now for only: $1,083.22
14K YELLOW GOLD MENS** Swiss **ETERNA - MATIC AUTOMATIC WATCH
$850.00
Time Remaining: 4d 8h 57m
Buy It Now for only: $1,150.00
ETERNA MATIC DATE WATCH GOLD SHELL OVER LUGS 1960
$400.00
Time Remaining: 5d 10m
Buy It Now for only: $400.00
Vintage Golden Heart Eterna-matic 18k Gold 1/3ct Diamond Watch, Swiss,Excellent!
$1,495.00
Time Remaining: 5d 1h 47m
Buy It Now for only: $1,495.00
Eterna Matic Gents Watch 18k GF. Signed 5x
$349.00
Time Remaining: 5d 3h 14m
Buy It Now for only: $349.00
Eterna Artena Quartz watch, Rose gold, ETA 956.412, Rose Gold, 2530.56.11.1346
$645.00
Time Remaining: 5d 4h 15m
Buy It Now for only: $645.00
ladys gold and stainless steel ETERNA watch bracelet
$179.00
Time Remaining: 5d 4h 19m
Buy It Now for only: $179.00
ETERNA WATCH 14k 585 GOLD HERRENUHR REF 121.6128.65
$695.00
Time Remaining: 5d 5h 59m
Buy It Now for only: $695.00
Swiss Eterna Deep Red dial quartz date 18K solid gold/SS bracelet dressing watch
$849.00
Time Remaining: 5d 20h 55m
Buy It Now for only: $849.00
Ladies 14ct White Gold & Diamond Eterna Wrist Watch No Reserve
$130.31
Time Remaining: 6d 3h 43m
Buy It Now for only: $130.31
NEW $22980.00 18 k Rose Gold ETERNA watch Vaughan Big Date 42 mm 7630.69.10.1185
$4,950.00
Time Remaining: 6d 4h 9m
Buy It Now for only: $4,950.00
Vintage Automatic Eterna Matic 18k Women Watch "Golden Heart"
$203.00
Time Remaining: 6d 6h
Buy It Now for only: $203.00
BRAND NEW Eterna Adventure Kontiki Date Rose Gold Brown Leather 1222.53.51.1362
$1,750.00
Time Remaining: 6d 7h 44m
Buy It Now for only: $1,750.00
Eterna Avant-Garde Quartz watch, Stainless steel - PVD rose gold coated, White
$820.00
Time Remaining: 7d 1h 22m
Buy It Now for only: $820.00
BRAND NEW Eterna Classic Artena Gents Rose Gold Brown Leather 2525.53.11.1344
$890.00
Time Remaining: 7d 3h 15m
Buy It Now for only: $890.00
Eterna Quartz 18k Solid Gold Ultra Thin Dress Model
$699.00
Time Remaining: 7d 3h 43m
Buy It Now for only: $699.00
BRAND NEW Eterna Contemporary Adventic Date Two Tone Rose Gold 2970.53.17.1703
$2,450.00
Time Remaining: 7d 4h 13m
Buy It Now for only: $2,450.00
BRAND NEW Eterna Classic 1948 Legacy Date Two Tone Rose Gold 2951.53.11.1701
$2,750.00
Time Remaining: 7d 4h 50m
Buy It Now for only: $2,750.00
Eterna 1948 Legacy Big Date Watch, 18Kt Rose gold, Eterna 3030, Silver
$12,250.00
Time Remaining: 7d 5h 40m
Buy It Now for only: $12,250.00
VINTAGE 1930'S BIRKS ETERNA SOLID 14K GOLD LADIES TRENCH STYLE WATCH
$650.00
Time Remaining: 7d 5h 43m
Buy It Now for only: $650.00
NEW 33mm SWISS Eterna 18K solid gold/SS auto date dressing watch limited Edition
$629.00
Time Remaining: 7d 10h 25m
Buy It Now for only: $629.00
VINTAGE ETERNA -MATIC,LADIES WRIST WATCH,GOLD PLATED
$200.00
Time Remaining: 7d 13h 12m
Buy It Now for only: $200.00
Vintage 1960s ETERNA MATIC Swiss SAHIDA Ladies' 18K Mesh Band Wrist Watch WORKS!
$2,199.99
Time Remaining: 7d 22h 29m
Buy It Now for only: $2,199.99
Ladies 9ct Gold Eterna Watch
$361.98
Time Remaining: 8d 14h 35m
Buy It Now for only: $361.98
Eterna Avant-Garde Watch, SW 200-1, Stainless steel and rose gold PVD bracelet
$1,640.00
Time Remaining: 9d 4h 18m
Buy It Now for only: $1,640.00
Lady's 18ky gold Eterna-matic watch - "Sahida" style
$1,475.00
Time Remaining: 9d 4h 47m
Buy It Now for only: $1,475.00
Eterna Avant-Garde Lady Automatic Watch, ETA 2671, Rose gold, 2940.53.61.1356
$1,660.00
Time Remaining: 9d 14h 49m
Buy It Now for only: $1,660.00
Vintage Eterna-Matic "Golden Heart" Ladies Auto Watch End to End Solid 18K Gold
$3,175.00
Time Remaining: 9d 21h 36m
Buy It Now for only: $3,175.00
Vintage Eterna Sonic Electronic 9164 Tuning Fork Gold Plated Men's Watch~1970-75
$260.99
Time Remaining: 9d 22h 38m
Buy It Now for only: $260.99
LADYS 18 CARAT GOLD ETERNA WATCH WITH AN INTEGRAL WOVEN BRACELET BRAND NEW
$11,581.75
Time Remaining: 10d 1h 50m
Buy It Now for only: $11,581.75
VINTAGE ETERNA MATIC CENTENAIRE 18k GOLD AUTOMATIC WATCH w/14k GOLD BAND
$3,000.00
Time Remaining: 10d 2h 21m
Buy It Now for only: $3,000.00
Eterna Chronograph Moon Phase wristwatch in 18k Yellow Gold - Date at 6 O'clock!
$10,000.00
Time Remaining: 10d 3h 18m
Buy It Now for only: $10,000.00
X-SMALL Vintage 9ct Gold Ladies Eterna Wristwatch 5.5" RRP £895 {XI9}
$810.82
Time Remaining: 10d 17h 10m
Buy It Now for only: $810.82
Small Vintage 9ct Yellow Gold Ladies Eterna Wristwatch 5.5" RRP £895 (XI9)
$810.82
Time Remaining: 10d 17h 10m
Buy It Now for only: $810.82
Eterna Matic 2002 - Men's Wristwatch - Automatic - 70's
$350.00
Time Remaining: 10d 17h 18m
Buy It Now for only: $350.00
S2: Mens Vintage 1961 Eternamatic Dato - Gold Capped SS case
$400.00
Time Remaining: 10d 22h 13m
Buy It Now for only: $400.00
Authentic 1952's Lady's Watch ETERNA MATIC 18K (Solid Gold ) Cal: 1402U COLL.
$1,150.00
Time Remaining: 10d 23h 19m
Buy It Now for only: $1,150.00
ETERNA-MATIC AUTOMATIC VINTAGE WRIST WATCH 17 JEWELS SWISS MADE 14KT GOLD FILLED
$249.99
Time Remaining: 10d 23h 56m
Buy It Now for only: $249.99
VINTAGE SWISS*ETERNA*GOLD PLATED,MECHANICAL LADIES WATCH,WORKS*SERVICED* # 932
$119.99
Time Remaining: 12d 1h 20m
Buy It Now for only: $119.99
Eterna Avant-Garde Quartz watch, Stainless steel - PVD rose gold coated, Black
$985.00
Time Remaining: 12d 1h 31m
Buy It Now for only: $985.00
NOS NEW SWISS GOLD PLATED MEN'S ETERNA MATIC AUTOMATIC WATCH 1960'S DAY AND DATE
$580.00
Time Remaining: 12d 4h 49m
Buy It Now for only: $580.00
New Men's Eterna Vaughan 18K Rose Gold 7630-69-51-1185 Auto/Big Date Watch/NIB
$4,500.00
Time Remaining: 12d 7h 43m
Buy It Now for only: $4,500.00
Eterna Adventic Watch, Stainless steel and 18k rose gold bracelet, Silver
$1,950.00
Time Remaining: 12d 10h 41m
Buy It Now for only: $1,950.00
VINTAGE NOS 14MM ETERNA YELLOW GOLD PLATED WATCH BUCKLE #5640
$99.99
Time Remaining: 12d 21h 4m
Buy It Now for only: $99.99
VINTAGE NOS 14MM ETERNA ROSE GOLD PLATED WATCH BUCKLE #5641
$99.99
Time Remaining: 12d 21h 18m
Buy It Now for only: $99.99
Eterna 1948 Legacy Date Watch, Stainless steel and rose gold PVD bracelet
$2,100.00
Time Remaining: 13d 20h 46m
Buy It Now for only: $2,100.00
Eterna Artena Gents Day Date Quartz watch, Rose gold, Ronda 517, Silver
$1,015.00
Time Remaining: 13d 23h 41m
Buy It Now for only: $1,015.00
Eterna Matic 18KT Centenaire Circa 1968 Vintage Gold Timepiece Wrist Watch Swiss
$1,099.00
Time Remaining: 14d 23h 34m
Buy It Now for only: $1,099.00
Eterna 18K White Gold Diamond Athena Women's Watch 5601.70.10.0000 MSRP $14,900
$3,000.00
Time Remaining: 15d 1h 33m
Buy It Now for only: $3,000.00
Eterna Matic 18k Solid Rose Gold signed heavy Swiss made automatic mens watch
$1,375.00
Time Remaining: 15d 3h 43m
Buy It Now for only: $1,375.00
Eterna Solid 14k gold Working Woman Wristwatch
$199.00
Time Remaining: 15d 17h 12m
Buy It Now for only: $199.00
ETERNA - MATIC 3000 DeLuxe solid 18K Yellow Gold Automatic Cal. 1500K (1970)
$1,890.00
Time Remaining: 15d 21h 47m
Buy It Now for only: $1,890.00
VINTAGE MID CENTURY SWISS ETERNA MATIC SELF WINDING 18K GOLD BEZEL
$499.99
Time Remaining: 15d 22h 6m
Buy It Now for only: $499.99
Eterna "vision" Swiss vintage mechanical woman watch
$543.00
Time Remaining: 16d 22m
Buy It Now for only: $543.00
Men's 1990s Eterna Airforce 18K Yellow Gold Chronograph Watch 850.4334.68S
$3,450.00
Time Remaining: 16d 30m
Buy It Now for only: $3,450.00
RELÓGIO ETERNA MATIC 3000 DE OURO 18K
$830.00
Time Remaining: 16d 5h 5m
Buy It Now for only: $830.00
ETERNA MATIC 18K AUTOMATIC MOONPHASE CHRONOGRAPH DAY DATE #135 OF 1000 MADE
$6,995.00
Time Remaining: 16d 21h 11m
Buy It Now for only: $6,995.00
RARE Retro Women's 18k Rose Gold & Diamond Wristwatch
$4,999.99
Time Remaining: 17d 3m
Buy It Now for only: $4,999.99
NOS ETERNA 3506.41. MIDI STEEL AND GOLD BRACELET DATE QUARTZ
$506.77
Time Remaining: 17d 1h 15m
Buy It Now for only: $506.77
Eterna 3000 wrist watch with gold top & stainless steel ... diameter 34.2 mm
$299.00
Time Remaining: 17d 1h 39m
Buy It Now for only: $299.00
ETERNA-MATIC 2002 BIG 37MM GOLD FILL/STEEL CUSHION SHAPED CASE
$379.00
Time Remaining: 18d 1h 23m
Buy It Now for only: $379.00
ETERNA-MATIC CENTENAIRE Automatic 18K Yellow Gold Mens Wrist Watch (T692)
$1,050.00
Time Remaining: 18d 4h 37m
Buy It Now for only: $1,050.00
Eterna Matic Centenaire 18 ct Yellow Gold Gent's Watch - Vintage Circa 1960
$1,875.03
Time Remaining: 18d 13h 39m
Buy It Now for only: $1,875.03
Eterna pin buckle gold plated
$79.00
Time Remaining: 18d 21h 9m
Buy It Now for only: $79.00
Eterna pin buckle gold plated
$79.00
Time Remaining: 18d 21h 9m
Buy It Now for only: $79.00
Eterna pin buckle gold plated
$79.00
Time Remaining: 18d 21h 9m
Buy It Now for only: $79.00
Vintage 14K Yellow Gold Lady Eterna - Matic
$895.00
Time Remaining: 19d 4h 32m
Buy It Now for only: $895.00
Vintage Eterna Watch Solid 18K Yellow Gold Black Dial SERVICED
$1,150.00
Time Remaining: 19d 21h 47m
Buy It Now for only: $1,150.00
Eterna Seville quartz gold plated ladies watch, light brown strap, nice lot35
$101.35
Time Remaining: 19d 21h 51m
Buy It Now for only: $101.35
14K SOLID GOLD 50s ETERNA ART DECO STYLE LADY COCKTAIL WATCH SWISS DIAMONDS
$438.00
Time Remaining: 20d 2h 42m
Buy It Now for only: $438.00
ETERNA-MATIC 1000 18K 21J Automatic 1500K DATE Rare 750 SOLID GOLD MEN WATCH VTG
$900.00
Time Remaining: 20d 5h 6m
Buy It Now for only: $900.00
Vintage 14K Gold Filled L&K Eterna-Matic 2000 watch
$649.99
Time Remaining: 20d 5h 47m
Buy It Now for only: $649.99
Gold And Diamond Set Ladies Eterna Watch 14ct Boxed with warranty
$1,375.51
Time Remaining: 20d 9h 13m
Buy It Now for only: $1,375.51
Eterna Swiss Ladies 18K Yellow Gold Watch 1960-1965
$920.00
Time Remaining: 20d 18h 23m
Buy It Now for only: $920.00
Vintage Women's Eterna Gold tone Watch
$65.00
Time Remaining: 20d 20h 54m
Buy It Now for only: $65.00
ladys 14K solid gold capped ETERNA automatic watch
$198.00
Time Remaining: 21d 3h 1m
Buy It Now for only: $198.00
Eterna Men's 7630.69.10.1186 'Vaughan' Silver Dial Black Leather Strap Rose Gold
$5,122.49
Time Remaining: 21d 3h 4m
Buy It Now for only: $5,122.49
Eterna Men's 7630.69.10.1185 'Vaughan' Silver Dial Brown Leather Strap Rose Gold
$5,122.49
Time Remaining: 21d 5h 22m
Buy It Now for only: $5,122.49
ETERNA MATIC 1000 COMSEPT 80 AUTOMATIC 20 MICRONS GOLD CAPPED, LOOKS NEVER WORN!
$465.00
Time Remaining: 21d 10h 40m
Buy It Now for only: $465.00
Vintage, Eterna Matic Centenaire 18k Yellow Gold Gent's Watch - Circa 1960
$2,320.64
Time Remaining: 21d 18h 10m
Buy It Now for only: $2,320.64
Eterna Matic Gold plated Men's watch pristine condition
$650.00
Time Remaining: 22d 1h 25m
Buy It Now for only: $650.00
GENTS 18K GOLD ETERNA SLIMLINE QUARTZ WRISTWATCH, MODEL 158.214168
$1,947.43
Time Remaining: 22d 18h 5m
Buy It Now for only: $1,947.43