{
 "version": "2026-10-20",
 "license": "Dimension sheets: CC BY 4.0. Standard and published-size files: CC BY 4.0. Xem Studio's own designs (files_license = Xem Studio Design License): free to use and sell things from, not to redistribute as files — https://xemstudio.com/license/. Other publishers' files: their own license, linked beside them.",
 "slug": "apple-watch-se-1st-gen-40-mm",
 "name": "Apple Watch SE (1st generation, 40 mm case)",
 "kind": "modern",
 "category": "Electronics",
 "group": "Apple Watch",
 "year": null,
 "question": "What are the dimensions of the Apple Watch SE (1st gen) 40mm?",
 "tags": [
  "apple watch"
 ],
 "aliases": [
  "Apple Watch SE (1st gen) 40mm case size",
  "Apple Watch SE (1st gen) 40mm charger stand dimensions",
  "Apple Watch SE (1st gen) 40mm dimensions",
  "Apple Watch SE (1st gen) 40mm size",
  "Apple Watch SE (1st gen) 40mm size in mm",
  "Apple Watch SE (1st gen) 40mm size in inches",
  "Apple Watch SE (1st gen) 40mm measurements",
  "how big is the Apple Watch SE (1st gen) 40mm",
  "Apple Watch SE (1st gen) 40mm weight",
  "dimensiones Apple Watch SE (1st gen) 40mm",
  "medidas Apple Watch SE (1st gen) 40mm",
  "Apple Watch SE (1st gen) 40mm Maße"
 ],
 "overall_mm": {
  "length": 40,
  "width": 34,
  "height": 10.7
 },
 "official_cad": false,
 "xem_status": "free-files",
 "les": false,
 "free_files": 1,
 "url": "https://xemstudio.com/objects/apple-watch-se-1st-gen-40-mm/",
 "sheet_txt": "https://xemstudio.com/objects/apple-watch-se-1st-gen-40-mm/sheet.txt",
 "sheet": {
  "basis": "Manufacturer specifications (Apple)",
  "overall_mm": {
   "length": 40,
   "width": 34,
   "height": 10.7
  },
  "notes": [
   "Apple Watch SE (1st generation, 40 mm case) measures 40 × 34 × 10.7 mm (1.57 × 1.34 × 0.42 in) according to Apple; case height × width × depth without band, as published by Apple.",
   "Weights are for the case only; bands are not included in any figure.",
   "The file is a plain box at the published case size; rounded corners, Digital Crown, side button and sensor dome are not modelled.",
   "True size, no printing tolerance added. Only published numbers are used; anything not published is said so."
  ],
  "table": {
   "columns": [
    "dimension",
    "value"
   ],
   "rows": [
    [
     "Case height",
     "40 mm (1.57 in)"
    ],
    [
     "Case width",
     "34 mm (1.34 in)"
    ],
    [
     "Case depth",
     "10.7 mm (0.42 in)"
    ],
    [
     "Weight",
     "30.5 g GPS; 30.7 g GPS + Cellular"
    ]
   ]
  }
 },
 "sheet_text": "Apple Watch SE (1st generation, 40 mm case) — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/apple-watch-se-1st-gen-40-mm/  (sheet CC BY 4.0)\nBasis: Manufacturer specifications (Apple)\nCatalog version: 2026-10-20\n\nOverall (mm): length 40, width 34, height 10.7\n- Apple Watch SE (1st generation, 40 mm case) measures 40 × 34 × 10.7 mm (1.57 × 1.34 × 0.42 in) according to Apple; case height × width × depth without band, as published by Apple.\n- Weights are for the case only; bands are not included in any figure.\n- The file is a plain box at the published case size; rounded corners, Digital Crown, side button and sensor dome are not modelled.\n- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.\n\ndimension  value\nCase height  40 mm (1.57 in)\nCase width  34 mm (1.34 in)\nCase depth  10.7 mm (0.42 in)\nWeight  30.5 g GPS; 30.7 g GPS + Cellular\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- Apple: Apple Watch - Compare Models - Apple — web — Publisher's page; dimensions are facts — https://www.apple.com/watch/compare/\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/apple-watch-se-1st-gen-40-mm/index.json\nAPI: https://xemstudio.com/api/geometry?object=apple-watch-se-1st-gen-40-mm\n",
 "sources": [
  {
   "publisher": "Apple",
   "title": "Apple Watch - Compare Models - Apple",
   "url": "https://www.apple.com/watch/compare/",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  }
 ],
 "xem": {
  "status": "free-files",
  "sheet_free": true,
  "mesh_price_usd": null,
  "step_price_usd": null,
  "tolerance_mm": null
 },
 "related": [
  "apple-watch-se-2-40-mm",
  "apple-watch",
  "apple-watch-series-12-46-mm",
  "apple-watch-series-12-42-mm",
  "apple-watch-ultra-4-49-mm",
  "apple-watch-ultra-1st-gen-49-mm"
 ],
 "fits": [],
 "dimensions": "exact (nominal, no printing tolerance)",
 "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no printing tolerance. Where a part meets another part, the object lists its mating features (feature, exact size, what it mates with, fit class: press, slide, run, socket, clamp or designed). Apply your process's allowance to those features only; 'designed' gaps are part of the design and stay as drawn.",
 "mating": [],
 "faq": [
  {
   "q": "How big is the Apple Watch SE (1st gen) 40mm?",
   "a": "Case height 40 mm, case width 34 mm, case depth 10.7 mm (1.57 × 1.34 × 0.42 in)."
  },
  {
   "q": "How much does the Apple Watch SE (1st gen) 40mm weigh?",
   "a": "30.5 g GPS; 30.7 g GPS + Cellular (case only, per Apple)."
  }
 ],
 "files_license": null,
 "offers": [
  {
   "file": "apple-watch-se-1st-gen-40-mm-envelope",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/apple-watch-se-1st-gen-40-mm/apple-watch-se-1st-gen-40-mm-envelope.step",
   "stl": "https://xemstudio.com/files/hardware/apple-watch-se-1st-gen-40-mm/apple-watch-se-1st-gen-40-mm-envelope.stl",
   "note": "Envelope 40 × 34 × 10.7 mm (case height × width × depth without band, as published by Apple)"
  }
 ],
 "markdown": "https://xemstudio.com/objects/apple-watch-se-1st-gen-40-mm/index.md"
}