Seiko SARX121: caliber 6R55, 40.2 mm case, 100 m water resistance. 51 offers from USD 237.60.
Where to buy Last seen when we checked; prices change
51 offers from USD 237.60
| Source | Total | |
|---|---|---|
| eBay from JP · 13 hours ago arrives in 12–17 days Used · USD 237.60 · Free Best price | USD 237.60 | View offer |
| eBay from JP · 13 hours ago arrives in 28–34 days Used · USD 374.68 · USD 25.00 | USD 399.68 | View offer |
| eBay from JP · 13 hours ago arrives in 6–8 days Refurbished · USD 805.00 · Free | USD 805.00 | View offer |
| eBay from JP · 1 week ago arrives in 6–10 days Used · USD 814.00 · Free | USD 814.00 | View offer |
| eBay from JP · 1 week ago arrives in 6–10 days Refurbished · USD 699.00 · USD 170.00 | USD 869.00 | View offer |
| eBay from JP · 13 hours ago arrives in 16–21 days Used · USD 871.77 · Free | USD 871.77 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days New · USD 749.00 · USD 128.00 | USD 877.00 | View offer |
| eBay from JP · 13 hours ago arrives in 16–21 days Used · USD 891.00 · Free | USD 891.00 | View offer |
| eBay from JP · 13 hours ago arrives in 16–33 days Refurbished · USD 747.60 · USD 154.00 | USD 901.60 | View offer |
| eBay from JP · 1 week ago Used · USD 769.99 · USD 164.99 | USD 934.98 | View offer |
| eBay from JP · 13 hours ago Used · USD 769.99 · USD 164.99 | USD 934.98 | View offer |
| eBay from JP · 1 week ago Used · USD 963.41 · Free | USD 963.41 | View offer |
| eBay from JP · 13 hours ago Used · USD 963.41 · Free | USD 963.41 | View offer |
| eBay from JP · 1 week ago arrives in 6–10 days Used · USD 799.99 · USD 179.99 | USD 979.98 | View offer |
| eBay from JP · 13 hours ago arrives in 7–9 days Used · USD 799.99 · USD 179.99 | USD 979.98 | View offer |
| eBay from JP · 1 day ago arrives in 16–22 days Used · USD 804.98 · USD 180.00 | USD 984.98 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 774.12 · USD 238.89 | USD 1,013.01 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 781.12 · USD 238.89 | USD 1,020.01 | View offer |
| eBay from JP · 1 week ago arrives in 20–25 days Used · USD 782.19 · USD 238.89 | USD 1,021.08 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days New · USD 928.23 · USD 130.00 | USD 1,058.23 | View offer |
| eBay from JP · 13 hours ago New · USD 1,059.34 · Free | USD 1,059.34 | View offer |
| eBay from JP · 13 hours ago Used · USD 1,072.80 · Free | USD 1,072.80 | View offer |
| eBay from JP · 1 week ago arrives in 25–36 days Used · USD 1,044.83 · USD 34.99 | USD 1,079.82 | View offer |
| eBay from JP · 13 hours ago arrives in 21–35 days New · USD 895.59 · USD 193.00 | USD 1,088.59 | View offer |
| eBay from JP · 13 hours ago arrives in 16–21 days Used · USD 908.90 · USD 182.50 | USD 1,091.40 | View offer |
| eBay from JP · 13 hours ago Used · USD 1,095.71 · Free | USD 1,095.71 | View offer |
| eBay from JP · 1 week ago arrives in 17–20 days Used · USD 915.09 · USD 183.00 | USD 1,098.09 | View offer |
| eBay from JP · 13 hours ago arrives in 23–28 days Used · USD 1,059.20 · USD 49.99 | USD 1,109.19 | View offer |
| eBay from JP · 13 hours ago arrives in 22–33 days Used · USD 1,076.80 · USD 34.99 | USD 1,111.79 | View offer |
| eBay from JP · 13 hours ago arrives in 16–21 days Used · USD 931.48 · USD 182.50 | USD 1,113.98 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 936.74 · USD 190.00 | USD 1,126.74 | View offer |
| eBay from JP · 1 week ago arrives in 20–24 days Used · USD 945.85 · USD 182.50 | USD 1,128.35 | View offer |
| eBay from JP · 13 hours ago arrives in 13–16 days New · USD 988.88 · USD 145.00 | USD 1,133.88 | View offer |
| eBay from JP · 13 hours ago Used · USD 1,005.62 · USD 130.00 | USD 1,135.62 | View offer |
| eBay from JP · 13 hours ago arrives in 9–14 days New · USD 989.39 · USD 150.00 | USD 1,139.39 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 1,003.99 · USD 139.90 | USD 1,143.89 | View offer |
| eBay from JP · 13 hours ago New · USD 927.99 · USD 225.00 | USD 1,152.99 | View offer |
| eBay from JP · 13 hours ago Used · USD 1,139.92 · USD 24.00 | USD 1,163.92 | View offer |
| eBay from JP · 1 week ago arrives in 20–25 days Used · USD 964.98 · USD 200.00 | USD 1,164.98 | View offer |
| eBay from JP · 13 hours ago arrives in 28–42 days New · USD 1,067.78 · USD 100.00 | USD 1,167.78 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 954.91 · USD 215.00 | USD 1,169.91 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 975.60 · USD 200.00 | USD 1,175.60 | View offer |
| eBay from JP · 13 hours ago arrives in 28–42 days New · USD 1,066.95 · USD 110.00 | USD 1,176.95 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 978.14 · USD 200.00 | USD 1,178.14 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 978.14 · USD 200.00 | USD 1,178.14 | View offer |
| eBay from JP · 13 hours ago arrives in 9–13 days Used · USD 945.06 · USD 234.00 | USD 1,179.06 | View offer |
| eBay from JP · 13 hours ago arrives in 28–34 days Used · USD 996.93 · USD 187.00 | USD 1,183.93 | View offer |
| eBay from JP · 2 weeks ago Used · USD 1,197.84 · USD 22.00 | USD 1,219.84 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 1,026.59 · USD 210.00 | USD 1,236.59 | View offer |
| eBay from JP · 2 days ago arrives in 24–29 days New · USD 1,180.61 · USD 59.99 | USD 1,240.60 | View offer |
| eBay from JP · 1 week ago arrives in 17–19 days Used · USD 1,030.53 · USD 213.33 | USD 1,243.86 | View offer |
| eBay from JP · 1 week ago arrives in 17–20 days Refurbished · USD 1,029.45 · USD 220.00 | USD 1,249.45 | View offer |
| eBay from JP · 13 hours ago arrives in 13–15 days Used · USD 1,081.11 · USD 170.00 | USD 1,251.11 | View offer |
| eBay from JP · 1 week ago arrives in 26–27 days Used · USD 1,269.00 · Free | USD 1,269.00 | View offer |
| eBay from JP · 1 week ago arrives in 17–20 days Used · USD 1,281.99 · Free | USD 1,281.99 | View offer |
| eBay from JP · 13 hours ago arrives in 13–15 days New · USD 1,125.28 · USD 170.00 | USD 1,295.28 | View offer |
| eBay from JP · 13 hours ago arrives in 13–15 days Used · USD 1,089.80 · USD 226.67 | USD 1,316.47 | View offer |
| eBay from JP · 2 weeks ago Used · USD 1,099.93 · USD 226.67 | USD 1,326.60 | View offer |
| eBay from JP · 2 weeks ago Used · USD 1,336.49 · Free | USD 1,336.49 | View offer |
| eBay from JP · 13 hours ago arrives in 13–15 days Used · USD 1,116.77 · USD 226.67 | USD 1,343.44 | View offer |
| eBay from JP · 13 hours ago arrives in 16–22 days Used · USD 1,102.25 · USD 245.00 | USD 1,347.25 | View offer |
| eBay from JP · 1 week ago arrives in 26–32 days Used · USD 1,138.58 · USD 220.00 | USD 1,358.58 | View offer |
| eBay from JP · 13 hours ago arrives in 23–28 days Used · USD 1,155.44 · USD 227.50 | USD 1,382.94 | View offer |
| eBay from JP · 13 hours ago Used · USD 1,392.29 · Free | USD 1,392.29 | View offer |
| eBay from JP · 13 hours ago arrives in 23–28 days Used · USD 1,164.92 · USD 227.50 | USD 1,392.42 | View offer |
| eBay from JP · 1 week ago arrives in 26–32 days Used · USD 1,165.32 · USD 227.50 | USD 1,392.82 | View offer |
| eBay from JP · 2 weeks ago New · USD 1,384.52 · USD 8.40 | USD 1,392.92 | View offer |
| eBay from JP · 1 week ago arrives in 26–27 days Used · USD 1,394.00 · Free | USD 1,394.00 | View offer |
| eBay from JP · 1 day ago arrives in 13–16 days New · USD 933.84 · USD 470.00 | USD 1,403.84 | View offer |
| eBay from JP · 1 week ago arrives in 20–25 days Used · USD 1,185.76 · USD 220.00 | USD 1,405.76 | View offer |
| eBay from JP · 1 day ago arrives in 16–22 days Used · USD 1,176.89 · USD 240.00 | USD 1,416.89 | View offer |
| eBay from JP · 2 days ago arrives in 17–23 days Used · USD 1,094.71 · USD 325.14 | USD 1,419.85 | View offer |
| eBay from JP · 2 days ago arrives in 17–23 days Used · USD 1,250.00 · USD 200.00 | USD 1,450.00 | View offer |
| eBay from JP · 2 weeks ago Used · USD 1,431.57 · USD 30.00 | USD 1,461.57 | View offer |
| eBay from JP · 1 week ago arrives in 20–25 days Used · USD 1,218.28 · USD 250.00 | USD 1,468.28 | View offer |
| eBay from JP · 1 week ago arrives in 20–25 days Used · USD 1,216.50 · USD 270.00 | USD 1,486.50 | View offer |
| eBay from JP · 2 weeks ago Used · USD 1,234.80 · USD 270.00 | USD 1,504.80 | View offer |
| eBay from JP · 2 weeks ago Used · USD 1,288.84 · USD 265.00 | USD 1,553.84 | View offer |
| eBay from JP · 2 weeks ago Used · USD 1,308.15 · USD 270.00 | USD 1,578.15 | View offer |
Total shown does not include import duties or taxes — the marketplace did not report them for these listings. Cross-border orders may be charged on delivery.
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Specifications
Specifications from Seiko, last seen 2026-09-21.
Movement
- Caliber
- 6R55 All 6R55 watches →
- Movement
- Automatic
- Power reserve
- 72h
- Jewels
- 24
Case & crystal
- Case material
- Stainless steel case caseback: Stainless steel and sapphire glass
- Case diameter
- 40.2mm
- Case thickness
- 13mm
- Lug to lug
- 46mm
- Crystal
- Dual-curved sapphire crystal
Resistance
- Water resistance
- 100 m
- Magnetic resistance
- Antimagnetic
Catalogue
- Family
- SARX
