Seiko 5 Automatic 21 Jewels SNKK87 SNKK87K1 SNKK87K Men's Watch

Seiko SNKK87K1 — Seiko 5 Automatic 21 Jewels, White Dial with Baton Indexes, Stainless Case and Bracelet, Day-Date

The Seiko SNKK87K1 is a clean, classically proportioned automatic from the Seiko 5 series — a 37mm stainless steel case with a white dial, silver-tone baton indexes, a day-date display, a 21-jewel self-winding automatic movement, and a stainless steel bracelet in a quietly refined everyday package. The white dial with baton indexes gives the SNKK87K1 a minimal, uncluttered legibility — no Arabic numerals, just clean baton markers on a bright white field that reads as subtly more formal and less busy than the Arabic numeral Seiko 5 variants. The stainless case and bracelet keep the presentation neutral and broadly versatile, pairing naturally with formal, smart-casual, and casual clothing alike. The 21-jewel calibre delivers the same proven self-winding performance as the rest of the Seiko 5 range.

Key Features

• Movement: Seiko 21-jewel automatic self-winding — no battery; powered by the wearer’s motion
• Case diameter: 37mm — compact and classically proportioned; versatile on any wrist
• Case finish: Stainless steel — neutral, silver-tone, broadly versatile
• Dial: White dial with silver-tone baton indexes — minimal, uncluttered, and subtly more formal than Arabic numeral variants
• Bracelet: Stainless steel — durable and well-finished
• Display: Day-date — one of the five founding Seiko 5 principles
• Crown: Recessed at 4 o’clock position — classic Seiko 5 design feature
• Water resistance: 30M — splash resistant for everyday use
• Style: Minimal baton-index dress-casual automatic — clean and formally versatile in the compact Seiko 5 range
• Reference: SNKK87K1 / SNKK87K / SNKK87

At $340, the SNKK87K1 is a well-priced compact everyday automatic — 37mm, white dial with baton indexes, stainless case and bracelet, 21-jewel movement, day-date. For those who want the Seiko 5 automatic brief in a minimal, baton-index white dial configuration that wears cleanly across formal and casual contexts.

Authentic Seiko timepiece. Orders ship directly from our supplier. See our shipping policy for delivery estimates.