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SEIKO 5 SPORTS SRE021K1 SNXS SERIES AUTOMATIC WOMEN WATCH

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SEIKO 5 SPORTS SRE021K1 SNXS SERIES AUTOMATIC WOMEN WATCH

SEIKO 5 SPORTS SRE021K1 SNXS SERIES AUTOMATIC WOMEN WATCH

Seiko 5 Sports SRE021K1 — SNXS Series Automatic Women's Watch

The Seiko 5 Sports SRE021K1 is a compact, confident reimagining of one of the Seiko 5 Sports collection's most enduring designs — the SNXS series, offered in a 32mm size crafted specifically for women. The case preserves the iconic Hebitama "helmet" shape — the distinctive silhouette that Seiko fans describe as resembling a snake swallowing an egg — in a smaller, more refined proportion that balances playful character with everyday wearability.

The deep denim blue dial is the defining character of this variant — a rich, textured tone elevated by fine surface details that create depth and a sense of quiet confidence. Silver baton Lumibrite indices and hands sit cleanly against the blue surface, while the silver stainless steel bracelet with small-pitch construction keeps the overall aesthetic sharp and contemporary. Powered by the in-house 2R06 automatic calibre with hand-winding capability and a see-through caseback, the SRE021K1 delivers reliable timekeeping and day-date functionality in a 32mm package built for daily wear.

Key Features

  • Seiko 2R06 automatic movement with manual winding — self-winding with the convenience of hand-winding when needed
  • Approx. 40-hour power reserve — dependable everyday performance
  • Iconic Hebitama "helmet" case shape — the SNXS series' most distinctive design feature, reimagined at 32mm for women
  • Deep denim blue dial — rich, textured tone with fine surface details that create depth and character
  • Lumibrite on hands and hour markers — clear legibility in low light against the deep blue dial
  • Day-date display — full calendar functionality built in
  • See-through caseback — view the 2R06 automatic movement in action
  • 32mm stainless steel case in silver — compact, refined sizing suited to everyday wear
  • 11.4mm case thickness — slim profile for a comfortable on-wrist feel
  • Hardlex crystal — reliable scratch resistance for daily use
  • Silver stainless steel bracelet with small-pitch construction — comfortable, contemporary fit
  • Three-fold clasp with push-button release — secure, easy to fasten and remove
  • Pull-out crown with recessed positioning — a signature Seiko 5 Sports feature
  • 100M (10 BAR) water resistance — swim-ready and built for active lifestyles

Why You'll Love It

The SRE021K1 is the most contemporary and confident of the SNXS women's variants — the deep denim blue dial gives it an energy and depth that the cream SRE023K1 and silver-gold SRE024K1 do not share. Blue dial watches have been among the most sought-after across all categories of watchmaking in recent years, and the denim tone here is particularly well-judged — rich enough to be distinctive, versatile enough to work with casual, smart-casual, and formal wear equally well. The Hebitama case shape adds a collector's edge to what is already a strong everyday automatic watch, the Lumibrite indices read clearly against the deep blue surface, and the silver bracelet keeps the palette clean and focused. Day-date, see-through caseback, 100M water resistance — all five Seiko 5 Sports credentials firmly in place. The blue SNXS for women who want a watch that makes a quiet statement.

SRE021K1 vs SRE023K1 vs SRE024K1 — Which Should You Choose?

All three models share identical specifications — the same 2R06 automatic calibre, 32mm Hebitama case, Hardlex crystal, see-through caseback, day-date display, Lumibrite, 100M water resistance, and 40-hour power reserve. The difference is entirely in the dial. The SRE024K1 has a silver dial with gold indices and a two-tone silver and gold bracelet — warm and statement-making. The SRE023K1 has a cream dial with cream-toned Lumibrite indices — soft and understated. The SRE021K1 has a deep denim blue dial with a silver bracelet — contemporary, confident, and the boldest colour expression of the three. One shape, three personalities — the choice comes down entirely to dial colour and the mood you want to wear.

The Seiko 5 Sports Story

Seiko 5 Sports represents over fifty years of reliability, durability, performance, and value. The "5" stands for the five key features present in every Seiko 5 since its introduction: automatic movement, day-date display, water resistance, recessed crown, and a durable case and bracelet. The SNXS series is one of the most beloved in the Seiko 5 Sports lineage — the Hebitama case shape has earned a devoted following among collectors worldwide, and the SRE021K1 brings that legacy to a new generation of wearers in a 32mm size designed for women.

Backed by Seiko's official warranty. Authentic Seiko 5 Sports watch, sold by authorised retailer City Chain Singapore.

Also available in cream dial — shop the SRE023K1 and silver dial with gold indices — shop the SRE024K1. Explore the full Seiko 5 Sports Collection or browse all Seiko watches at City Chain Singapore.

$114.18

Original: $326.23

-65%
SEIKO 5 SPORTS SRE021K1 SNXS SERIES AUTOMATIC WOMEN WATCH—

$326.23

$114.18

Product Information

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Description

Seiko 5 Sports SRE021K1 — SNXS Series Automatic Women's Watch

The Seiko 5 Sports SRE021K1 is a compact, confident reimagining of one of the Seiko 5 Sports collection's most enduring designs — the SNXS series, offered in a 32mm size crafted specifically for women. The case preserves the iconic Hebitama "helmet" shape — the distinctive silhouette that Seiko fans describe as resembling a snake swallowing an egg — in a smaller, more refined proportion that balances playful character with everyday wearability.

The deep denim blue dial is the defining character of this variant — a rich, textured tone elevated by fine surface details that create depth and a sense of quiet confidence. Silver baton Lumibrite indices and hands sit cleanly against the blue surface, while the silver stainless steel bracelet with small-pitch construction keeps the overall aesthetic sharp and contemporary. Powered by the in-house 2R06 automatic calibre with hand-winding capability and a see-through caseback, the SRE021K1 delivers reliable timekeeping and day-date functionality in a 32mm package built for daily wear.

Key Features

  • Seiko 2R06 automatic movement with manual winding — self-winding with the convenience of hand-winding when needed
  • Approx. 40-hour power reserve — dependable everyday performance
  • Iconic Hebitama "helmet" case shape — the SNXS series' most distinctive design feature, reimagined at 32mm for women
  • Deep denim blue dial — rich, textured tone with fine surface details that create depth and character
  • Lumibrite on hands and hour markers — clear legibility in low light against the deep blue dial
  • Day-date display — full calendar functionality built in
  • See-through caseback — view the 2R06 automatic movement in action
  • 32mm stainless steel case in silver — compact, refined sizing suited to everyday wear
  • 11.4mm case thickness — slim profile for a comfortable on-wrist feel
  • Hardlex crystal — reliable scratch resistance for daily use
  • Silver stainless steel bracelet with small-pitch construction — comfortable, contemporary fit
  • Three-fold clasp with push-button release — secure, easy to fasten and remove
  • Pull-out crown with recessed positioning — a signature Seiko 5 Sports feature
  • 100M (10 BAR) water resistance — swim-ready and built for active lifestyles

Why You'll Love It

The SRE021K1 is the most contemporary and confident of the SNXS women's variants — the deep denim blue dial gives it an energy and depth that the cream SRE023K1 and silver-gold SRE024K1 do not share. Blue dial watches have been among the most sought-after across all categories of watchmaking in recent years, and the denim tone here is particularly well-judged — rich enough to be distinctive, versatile enough to work with casual, smart-casual, and formal wear equally well. The Hebitama case shape adds a collector's edge to what is already a strong everyday automatic watch, the Lumibrite indices read clearly against the deep blue surface, and the silver bracelet keeps the palette clean and focused. Day-date, see-through caseback, 100M water resistance — all five Seiko 5 Sports credentials firmly in place. The blue SNXS for women who want a watch that makes a quiet statement.

SRE021K1 vs SRE023K1 vs SRE024K1 — Which Should You Choose?

All three models share identical specifications — the same 2R06 automatic calibre, 32mm Hebitama case, Hardlex crystal, see-through caseback, day-date display, Lumibrite, 100M water resistance, and 40-hour power reserve. The difference is entirely in the dial. The SRE024K1 has a silver dial with gold indices and a two-tone silver and gold bracelet — warm and statement-making. The SRE023K1 has a cream dial with cream-toned Lumibrite indices — soft and understated. The SRE021K1 has a deep denim blue dial with a silver bracelet — contemporary, confident, and the boldest colour expression of the three. One shape, three personalities — the choice comes down entirely to dial colour and the mood you want to wear.

The Seiko 5 Sports Story

Seiko 5 Sports represents over fifty years of reliability, durability, performance, and value. The "5" stands for the five key features present in every Seiko 5 since its introduction: automatic movement, day-date display, water resistance, recessed crown, and a durable case and bracelet. The SNXS series is one of the most beloved in the Seiko 5 Sports lineage — the Hebitama case shape has earned a devoted following among collectors worldwide, and the SRE021K1 brings that legacy to a new generation of wearers in a 32mm size designed for women.

Backed by Seiko's official warranty. Authentic Seiko 5 Sports watch, sold by authorised retailer City Chain Singapore.

Also available in cream dial — shop the SRE023K1 and silver dial with gold indices — shop the SRE024K1. Explore the full Seiko 5 Sports Collection or browse all Seiko watches at City Chain Singapore.