About J Hans & Sia
At J Hans & Sia, we are guided by a deep appreciation for craftsmanship, design, and the
culture of collecting. Our boutique brings together a carefully curated selection of global
watch and jewelry brands for those who value individuality, quality, and pieces with
lasting meaning.
With brands including Seiko, Seiko Luxe, Bulova, Sternglas, Tissot,
Citizen, Mühle Glashütte, MeisterSinger, Nivada Grenchen, Junghans, and Ajwain, our collection is designed to speak to both the experienced collector and the newcomer discovering horology for the first time. We believe the most memorable retail experiences are not transactional, but persona — rooted in discovery, education, and genuine enthusiasm.
J Hans & Sia was created to offer a broader and more thoughtful perspective on luxury: one that welcomes curiosity, celebrates global makers, and gives collectors the opportunity to experience distinctive craftsmanship under one roof.
Global Watches. Thoughtfully Curated.
A modern destination for enthusiasts and first-time collectors alike — bringing distinctive watch brands
from around the world under one roof.
ONLINE STORE LAUNCHING JULY 2026 • BRICK-AND-MORTAR BOUTIQUE OPENING AUGUST 2026
A vision built on
character and purpose.
At J Hans & Sia, we believe discovering a watch
should feel personal, inspiring, and memorable. Our
vision is to create a space where collectors and
newcomers alike can explore a thoughtfully curated
mix of global brands — from established names to
rising independents — all brought together with
purpose.
This is not about filling cases. It is about building a
collection with character, variety, and lasting
appeal.
Our growing lineup includes confirmed and upcoming names such as Seiko, Seiko Luxe, Bulova, Sternglas, Tissot, Citizen, Mühle Glashütte, Meister Singer, Nivada Grenchen,
Junghans, Ajwain, with Venezianico, Heron, Northstar, Emerson Scott, and many more brands expected to join in the coming months.
THE CURATOR'S SELECTION
Each brand is selected for its own point of view — whether rooted in heritage, design innovation,
mechanical interest, or distinct cultural identity.
The Philosophy
We are building more than a store. We are creating a place where
global horology feels accessible, exciting, and deeply human.
For the enthusiast, that means discovering brands with story, design depth, and real collecting appeal. For
the novice, it means an inviting introduction to watches without pressure or intimidation.
Our philosophy is simple: bring great brands together, present them beautifully, and make the
collecting journey feel welcoming from day one.
Coming Soon
Online Store
July 2026
Physical Boutique
August 2026
Our online store launches in July 2026, offering a curated introduction to the world we are building. Our physical boutique opens in August 2026, creating a dedicated destination where watches can be explored the way they should be — in person, with context, conversation,
and appreciation.
J Hans & Sia is where global
craftsmanship, thoughtful curation,
and the culture of collecting come
together.
A New Home for Global
Horology
Curated watches for enthusiasts and first-time
collectors alike. Featuring brands such as Seiko, Tissot,
Citizen, Mühle Glashütte,
MeisterSinger, Nivada Grenchen, Junghans, Ajwain, with Venezianico, Heron, Northstar, Emerson Scott, and more arriving soon.