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Broad Arrow Hands - Polished Silver

Swiss Lume

The Sport Handset. Broad Arrow. Mirror Silver.

The iconic broad arrow handset in mirror-polished silver, filled with 100% Swiss Super-LumiNova® BGW9. The broad arrow shape is mid-century tool-watch design — blunt, unmistakable, immediately legible. Version 2 replaces the lollipop second hand with an arrow second for a cleaner, more coherent set.

BGW9 Grade A lume — the highest grade on the market. White in daylight, a long-lasting blue glow at night. Pairs with LA BGW9 dials for a fully matched lume system.

Arrow all the way through.
The v2 arrow second completes the set — hour, minute, and second all reading the same visual language. A coherent handset is what makes a build feel resolved.

Broad arrow shape, arrow second.
The blunt, serious broad arrow profile on the hour and minute — matched by an arrow second hand in v2. Every hand reads the same character.

BGW9 Grade A lume.
The highest-grade BGW9 — white in daylight, blue at night. Pairs with LA BGW9 dials for a fully matched lume system.

Heads up — hands are one part of the build

Dial. Hands are paired with a dial. For a matched build, browse the full dial collection to find the right pairing.

Movement. Hands press onto the movement's pinions — check the fit list in the Specs tab against your caliber before ordering.

  • Dimensions

    1. Hand Length — H / M / S 8.5mm / 12.5mm / 12.5mm
    2. Pinion Size — H / M / S Hour 1.50mm, minute 0.88mm, second 0.198mm

    Materials & Finish

    1. Quality Swiss Production Quality, ISO 9001 Certified
    2. Surface Finish Mirror polished
    3. Colour Silver
    4. Style Broad arrow hour and minute hands, arrow second hand

    Compatibility

    1. Fit Movements 7S26, 7S36, 4R15, 4R35, 4R36, 6R15, NE15, NH25, NH26, NH34, NH35, NH36, NH37, NH38, NH39, NH70, NH71, NH72

    Lume

    1. Lume Type 100% Swiss Made Super-LumiNova® BGW9 Grade A
    2. Lume Colour Blue (in the night), White (in the day)
    3. Lume Duration Up to 8 hours depending on charge
  • 1x Watch Hands Set — Hour, Minute and Second

    All photos of watches with modification parts are for illustration purposes only and are not included with the hands purchase.

  • Recommended mods with:

    1. BGW9 Dial Collection
    1. A Complete Guide On How To Mod Your SEIKO Watch Dial And Hands (Photos & Video)
    2. Seiko Modding: The Complete Build Guide (2026)

Questions, Answered

Everything worth knowing before you build.

Will these hands fit my movement?

Check the Fit Movements list in the Specs tab against your caliber. The handset fits a wide range of Seiko movements — including 7S, 4R, 6R, NE and NH families — because they share a common pinion pattern. If your caliber is on the list, these hands fit.

What are the pinion sizes?

Hour 1.50mm, minute 0.88mm, second 0.198mm. The pinion is the hole at the base of each hand that presses onto the movement — these dimensions match the standard Seiko pinion pattern shared across the calibers in the fit list.

Can I use these on a GMT (NH34) build?

The hour, minute and second hands fit the NH34. A GMT build also needs a separate GMT hand, which is not included in this set.

Do the hands come with lume?

Yes — these hands are filled with 100% Swiss Super-LumiNova® BGW9 Grade A, for a long-lasting blue glow at night, with a clean metal finish for daytime wear.