--- title: "Seiko vs Tissot: Which is searched more?" description: "Is Seiko or Tissot more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Dive watch brands set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/global-en/categories/dive-watch-brands/compare/seiko-vs-tissot" publisher: "Brandwave" --- # Seiko vs Tissot: Which is searched more? Is Seiko or Tissot more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Dive watch brands set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Compared**: Seiko and Tissot - **Competitive set**: Dive watch brands - **Market**: Global - **Month measured**: Sep 2026 - **Seiko Share of Search**: 46.1% - **Tissot Share of Search**: 30.7% ## Is Seiko or Tissot more popular in search? - In September 2026, Seiko had more branded searches than Tissot among dive watch brands worldwide. Seiko had about 1.8 million branded searches, while Tissot had 1.2 million. Seiko made up 46.1% of all dive watch brand searches we track, and Tissot accounted for 30.7%. - Seiko was ahead of Tissot in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Seiko’s share of searches among dive watch brands worldwide moved from 48% to 46.1%, and its estimated monthly branded searches held steady at 1.8M. - Across the 12 months ending September 2026, Tissot’s share of searches among dive watch brands worldwide moved from 32% to 30.7%, and its estimated monthly branded searches held steady at 1.2M. ## Top dive watch brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Seiko appeared in all five answers. Tissot was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Seiko was listed before Tissot in every answer. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | Seiko | 1st | 3 of 3 | 2 of 2 | 5 of 5 | | Tudor | 2nd | 2 of 3 | 2 of 2 | 4 of 5 | | Tissot | 3rd | 2 of 3 | 0 of 2 | 2 of 5 | | Doxa | 4th | 2 of 3 | 1 of 2 | 3 of 5 | | Christopher Ward | 5th | 2 of 3 | 1 of 2 | 3 of 5 | | Suunto | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Cressi | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Mares | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about dive watch brands - Asked ChatGPT "Which dive watch brand should I buy?": 1. Seiko, 2. Tissot, 3. Christopher Ward, 4. Tudor - Asked ChatGPT "What are the best dive watch brands?": 1. Tudor, 2. Seiko, 3. Doxa, 4. Christopher Ward - Asked ChatGPT "What's the best dive watch brand for a recreational diver?": 1. Seiko, 2. Tissot, 3. Doxa - Searched Google, AI Overview "best dive watch": 1. Seiko, 2. Tudor, 3. Christopher Ward - Searched Google, AI Overview "watch for diving": 1. Seiko, 2. Tudor, 3. Doxa Not named in any answer: Suunto, Cressi and Mares. Brands are listed in the order each answer named them. The answers were collected in the United States on October 20, 2026. ## How did search popularity change for dive watch brands worldwide in September 2026? - In September 2026, Seiko gained share of searches among dive watch brands worldwide, from 45.2% to 46.1%. - In September 2026, Tissot gained share of searches among dive watch brands worldwide, from 30.2% to 30.7%. ## Month by month | Month | Seiko estimated searches | Seiko Share of Search | Seiko rank | Tissot estimated searches | Tissot Share of Search | Tissot rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 1.8M | 48% | 1 | 1.2M | 32% | 2 | | Nov 2025 | 1.8M | 48% | 1 | 1.2M | 32% | 2 | | Dec 2025 | 1.8M | 45.3% | 1 | 1.5M | 37.1% | 2 | | Jan 2026 | 1.8M | 48.2% | 1 | 1.2M | 32.1% | 2 | | Feb 2026 | 1.5M | 47% | 1 | 1M | 31.3% | 2 | | Mar 2026 | 1.8M | 48.2% | 1 | 1.2M | 32.1% | 2 | | Apr 2026 | 1.5M | 42.2% | 1 | 1.2M | 34.4% | 2 | | May 2026 | 1.8M | 43.5% | 1 | 1.5M | 35.6% | 2 | | Jun 2026 | 1.8M | 46.4% | 1 | 1.2M | 30.9% | 2 | | Jul 2026 | 1.5M | 41.4% | 1 | 1.2M | 33.7% | 2 | | Aug 2026 | 1.8M | 45.2% | 1 | 1.2M | 30.2% | 2 | | Sep 2026 | 1.8M | 46.1% | 1 | 1.2M | 30.7% | 2 | ## How each brand is measured Brandwave collects information about searches that people make online using Seiko’s and Tissot’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading. - **Seiko**: Measured on the search term “seiko”. - **Tissot**: Measured on the search term “tissot”. - [Seiko profile](/demand/global-en/brands/seiko) - [Tissot profile](/demand/global-en/brands/tissot) - [All dive watch brands worldwide](/demand/global-en/categories/dive-watch-brands): The set both shares are measured inside, 8 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is Seiko or Tissot more popular in search? In September 2026, Seiko had more branded searches than Tissot among dive watch brands worldwide. Seiko had about 1.8 million branded searches, while Tissot had 1.2 million. Seiko made up 46.1% of all dive watch brand searches we track, and Tissot accounted for 30.7%. ## Cite this page Brandwave. "Seiko vs Tissot: Which is searched more?". https://gobrandwave.com/demand/global-en/categories/dive-watch-brands/compare/seiko-vs-tissot This page is also available as HTML at https://gobrandwave.com/demand/global-en/categories/dive-watch-brands/compare/seiko-vs-tissot. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.