Data updated: July 2026
渡邊 渚 ✓
@watanabenagisa_ · Instagram · JP · books
About 渡邊 渚
@watanabenagisa_'s followers & following
@watanabenagisa_ currently has 384,054 followers on Instagram and follows 441 accounts, a follower-to-following ratio of 870.87. That places the account in the mid tier of books creators.
@watanabenagisa_'s content
@watanabenagisa_ has published 570 posts to date, working across static-posts, text-posts. The account's content is classified under books, journalism, books. Bio: “書き物をしてます ※DMは対応不可 ↓お仕事の問い合わせはこちら”
AI quality check on @watanabenagisa_
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@watanabenagisa_'s rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@watanabenagisa_'s audience
Audience snapshot
50% male · 50% female
Core age group25-34
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit 渡邊 渚?
Frequently asked questions
How many Instagram followers does @watanabenagisa_ have?
As of July 2026, @watanabenagisa_ has 384,054 followers (384K) on Instagram, follows 441 accounts, and has published 570 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @watanabenagisa_?
Verified contact details for @watanabenagisa_ — including business email where available — are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @watanabenagisa_'s contact info — free trial →
How much does @watanabenagisa_ charge for a sponsored post?
@watanabenagisa_ sits in the standard price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →
What is @watanabenagisa_'s net worth?
@watanabenagisa_'s net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 384K followers and a standard price tier in books, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @watanabenagisa_ have fake followers?
Zaver's AI authenticity check scores @watanabenagisa_ 95/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @watanabenagisa_?
@watanabenagisa_'s 384K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @watanabenagisa_'s report on Zaver.
Which influencers are similar to @watanabenagisa_?
Zaver lists comparable books creators in Japan in the "Influencers like @watanabenagisa_" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 6,450 vetted books creators with plain-English queries.
