{"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":"2026-09-17T12:26:11+00:00","price":"28.98","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0BFCQJ9FV?maas=maas_adg_api_576543647737702493_static_12_45&ref_=aa_maas&tag=maas&aa_campaignid=2c8a6d35c645a9492e5e5d99585a19ae&aa_adgroupid=462fc2f5b3eb4e167a94bbd6ad05a3d2_PBSEP_!!!affid!!!_118045_&aa_creativeid=aae72xDZ_bcurpvGfREtg5cGP9QUZJdBdYd1VxwGZbf8NwMo_c"}],"product":{"brand":"Retysaz UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/retysaz-kids-smart-watch-24-game-smart-watch-for-kids-pedometer-2-hd-cameras-fashion-smartwatches-for-children-3-14-great-gifts-to-girls-boys-black-b0bfcqj9fv/prices","gtin":null,"id":5471,"model_number":null,"name":"Retysaz Kids Smart Watch 24 Game Smart Watch for kids Pedometer 2 HD Cameras Fashion Smartwatches for Children 3-14 Great Gifts To Girls Boys (Black)","product_url":"https://mail.mainbuyer.com/product/retysaz-kids-smart-watch-24-game-smart-watch-for-kids-pedometer-2-hd-cameras-fashion-smartwatches-for-children-3-14-great-gifts-to-girls-boys-black-b0bfcqj9fv","urn":"MB-AWIN-GB-B0BFCQJ9FV"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"28.98","historical_low":"28.98","last_observed_at":"2026-09-17T12:26:11+00:00","low_30d":"28.98","low_90d":"28.98","median_price":"28.98","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:11+00:00"}}