Otto Frei.
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Omega Watch Mainsprings

We stock mainspring for every caliber Omega Movements

We have no information by model name or date.
   
Generic Swiss Made Mainsprings to fit Omega Cal 861
$40.00
770/142-GENERIC
Generic Swiss Made Mainsprings to fit Omega Cal 861; also for Omega Calibers 860, 861, 863, 865, 866, 910, 911, 920 and 930.
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Omega Mainsprings Cal 683
$58.00
770/154
Genuine Omega mainspring for Omega Caliber 683, 684, 685
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Genuine Omega Mainsprings Cal 660
$52.00
770/91
Genuine Omega mainspring for Omega Caliber 660
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Omega Mainsprings Cal 590
$48.00
770/80
Genuine Omega mainspring for Calibers 590, 591, 592 and 593.
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Omega Mainsprings Cal 570
$48.00
770/65
Genuine Omega mainspring for Calibers 570 and 571.
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Bestfit Swiss Made Mainspring to fit Omega Cal 550
$48.00
770-64
Bestfit mainspring to fit Omega Calibers 550, 551, 552, 560
561, 562, 563, 564, 565, 750, 751 and 752.
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Omega Mainsprings Cal 485
$58.00
770/143
Genuine Omega mainspring for Caliber 485.
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Genuine Omega Mainsprings Cal 480
$58.00
770/28
Genuine Omega mainspring for Calibers 480, 481, 482 and 483
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Omega Mainsprings Cal 410
$58.00
770/24
Genuine Omega mainspring for Caliber 410.
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Omega Mainsprings Cal 390
$38.00
770/52
Genuine Omega mainspring for Caliber 390, 391, 400, 401, 42.9.
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Omega Mainsprings Cal 381
$52.00
770/46
Genuine Omega mainspring for Calibers 381 and 27DLPC.
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Omega Mainsprings Cal 372
$52.00
770/23
Genuine Omega mainspring for Caliber 372.
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Omega Mainsprings Caliber 1045

This is the Genuine Omega Packaged for caliber 1045 Mainspring that also fits Lemania 5100 and Tissot 2920

770/211
$72.00
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Omega Mainsprings Cal 360
$52.00
770/13
Genuine Omega mainspring for Calibers 360, 361, 370, 371 28, 28SC.
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Omega Mainsprings Cal 245
$48.00
770/82
Genuine Omega mainspring for Caliber 245
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Genuine Omega Mainsprings Cal 730
$58.00
770/140
Genuine Omega mainspring for Omega Caliber 660
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Genuine Mainspring Caliber 1000
$52.00
770/144
Genuine Omega mainspring for Caliber 1000
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ETA 2892A2 Part # 771 Mainspring

Mainspring Genuine ETA to fit ETA, Omega, Longines, Bulova, Tissot and Zenith Watches.
ETA Calibers: 2890, 2892, 2892-2, 2892A2, 2893-1, 2893-2, 2894-2, 2895-1

Omega Calibers: 1108, 1110, 1120, 1128, 1140, 2202A and Omega 2500.

Bulova: 1432.10, 1432.30, 1436.10, 1436.30
Longines: 624.2, 626.2, 627.1, 627.3, 628.1, 629.1, 647.2
SEL SW300
Tissot 3132
Zenith 49.0

A/9207
$18.80
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Quantity   1 - 2     3 - 5     6 - 11     12+  
Price $18.80 $17.60 $17.20 $16.95


   
Watch Mainspring, Automatic # WA31
$24.00
MS-WA31
Generic Mainspring to fit Omega.
Dennison Width: 3, Dennison Strength: 11, Length in Inches: 14
Metric Width: 1.2 mm, Metric Strength: 0.1 mm.

Used in Omega 470, 471, 490, 491, 500, 501, 502, 503, 504, 505
Tissot 783, 783/1, 784, 784/1, 785, 785/1, 786, 786/1, 794


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Omega Caliber 455 #1208 Mainspring

A/2225
$18.00
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Omega Mainsprings Cal 662
$62.00
770/190
Genuine Omega mainspring for Omega Caliber 662
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Omega Mainsprings Cal 19T1

770/66
$48.00
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Generic Swiss Made Mainsprings to fit Cal 600
$34.00
770/83
Also mainspring for Caliber 600, 601, 602, 610, 611, 613
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Generic Mainspring to fit Cal 620
$38.00
770/84
Generic mainspring for Omega Caliber 620 and Tissot 2140.
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Generic Mainspring to fit Omega Cal 1010
$38.00
770/164
Generic Mainspring to fit Omega Calibers 1010, 1011, 1012, 1020, 1022.
Also for Tissot 2930 and 2940.
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Generic Mainsprings to fit Omega Cal 330
$24.00
770/14
Generic mainspring for Caliber 330
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Generic Mainsprings to fit Omega Cal 320
$24.00
770/67
Generic Mainsprings to fit Omega Calibers 27, 320, 321.
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Omega Watch Parts, Tools, Bracelets
During 2015 Omega/Swatch Group Stopped Suppling Parts Worldwide
If the Omega item you need is not listed, contact the Swatch Group Service Center.
   
Watch Mainspring, Automatic # 26N
$28.00
MS-26N
Dennison Width: 2, Dennison Strength: 11 1/2, Length in Inches: 12 Metric Width: 1.10 mm, Metric Strength: 0.095 mm. Omega 330, 30.10RA, 331, 332, 333, 340, 341, 342, 343, 350, 351, 352, 353, 354, 355
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Watch Mainspring # 4011C
$28.00
MS-4011C
Metric Width: 0.58 mm, Metric Strength: 0.1 mm, Length in Inches: 8.5
Dennison Width: 0000, Dennison Strength: 11

MAINSPRING AP 2003, BM 2303, FP 21, IWC 171,
LEC 838, LONGINES 310, LP 39, OMEGA 540, OMEGA 700,
PIA 9N, PIA 9P2, PP 175, RAY 58, ROL 651,
ZENITH 2020, ZENITH 53.5, Sub with MS-1100N
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www.ofrei.com
Otto Frei, Watch Parts Since 1930
Customers Entrance
126 2nd St. Oakland, California 94607
Mailing Address: PO BOX 796, Oakland Ca. 94604
Freight Shipment Address: 119 3rd St. Oakland Ca. 94607 USA


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For stock checks on watch parts not listed on the site please call the watch material department at 510-832-0355 ext 3., Monday to Friday 9 AM to 5 PM Pacific Standard Time Zone.
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 510.832.0355 EXT. 3
800.900.3734 (fax)

International
 510.832.0355 EXT. 3
510.834.6217 (fax)