{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-17T12:26:12+00:00","price":"34.77","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0CF2KCWH3?maas=maas_adg_api_576543647737702493_static_12_45&ref_=aa_maas&tag=maas&aa_campaignid=2c8a6d35c645a9492e5e5d99585a19ae&aa_adgroupid=7791d5f5684684bea3cb7225ea494a30_PBSEP_!!!affid!!!_118045_&aa_creativeid=e138RruAIJe0aNWv97jZnHROhw6diHRoicomLUQz7Bch0r8_c"}],"product":{"brand":"Retysaz UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/retysaz-kids-smart-watch-24-game-10-stories-smart-watch-for-kids-pedometer-phone-smartwatch-for-kids-great-gifts-to-girls-boys-pink-m1-b0cf2kcwh3/prices","gtin":null,"id":5488,"model_number":null,"name":"Retysaz Kids Smart Watch 24 Game 10 stories Smart Watch for kids Pedometer Phone Smartwatch for kids Great Gifts To Girls Boys (Pink-M1)\u00e2?\u00a6","product_url":"https://mail.mainbuyer.com/product/retysaz-kids-smart-watch-24-game-10-stories-smart-watch-for-kids-pedometer-phone-smartwatch-for-kids-great-gifts-to-girls-boys-pink-m1-b0cf2kcwh3","urn":"MB-AWIN-GB-B0CF2KCWH3"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"34.77","historical_low":"34.77","last_observed_at":"2026-09-17T12:26:12+00:00","low_30d":"34.77","low_90d":"34.77","median_price":"34.77","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:12+00:00"}}