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Wear a smartwatch with your Hamilton Khaki Field | Smartlet

Hamilton compatibility guide

Wear a smartwatch
with your Hamilton Khaki Field

Smartlet is compatible with the Hamilton Khaki Field. Lug width: 20mm / 22mm / 24mm - natively supported with no adapter. Installation uses the standard spring-bar system. No modification to the watch required. Fully reversible in seconds.

The Khaki Field descends from watches Hamilton supplied to the US military in the 1940s. Clean legibility, robust construction, and a design that has changed very little since. Smartlet replaces your Khaki Field strap and clips your Apple Watch or Garmin Venu onto the same wrist. Field-tested mechanical precision alongside digital health tracking.
ModelHamilton Khaki Field
ラグ幅20mm / 22mm / 24mm
Case size38mm - 42mm
MovementCal. H-50 / H-10
耐水性100m
Introduced1940s
Smartlet 対応はい
参考文献

参照箇所

参考文献 スマートレット ラグ幅 事例 事例資料 ダイヤル
H70215880 対応 20ミリメートル 38mm チタニウム シルバー
H69459530 対応 20ミリメートル 38mm ブロンズ
H70205830 対応 20ミリメートル 38mm チタニウム
HMT-FC90-1992 対応 20ミリメートル 38mm ステンレス鋼
H70455533 対応 20ミリメートル 38mm ステンレス鋼
H70555533 対応 22ミリメートル 42mm ステンレス鋼
H70535031 対応 22ミリメートル 42mm ステンレス鋼
H69439131 対応 20ミリメートル 38mm ステンレス鋼
H69439931 対応 20ミリメートル 38mm ステンレス鋼
H64455533-NG 対応 20ミリメートル 38mm ステンレス鋼 Black Day-Date
H64465733 対応 20ミリメートル 38mm ステンレス鋼 Blue Day-Date
H70605133 対応 20ミリメートル 38mm ステンレス鋼
H71626735 対応 22ミリメートル 42mm ステンレス鋼
H70455533-NG 対応 20ミリメートル 38mm ステンレス鋼
H77706553 対応 24ミリメートル 40mm ステンレス鋼
Smartletとの互換性

The Hamilton Khaki Field uses 20mm to 24mm lug widths depending on reference. Smartlet attaches via the standard spring-bar system. Zero contact with the watch case, lugs, or crystal. Fully reversible in seconds.

互換性のあるスマートウォッチ

Smartwatches to pair with your Hamilton Khaki Field

All smartwatches below can be worn simultaneously with your Hamilton Khaki Field via Smartlet.

すべての互換性のあるスマートウォッチを見る →
質問

よくある質問

Does Smartlet work with the Hamilton Khaki Field?+

Yes. The Hamilton Khaki Field uses a 20mm / 22mm / 24mm lug width and is fully compatible with Smartlet. Smartlet replaces the standard strap via the spring-bar system and positions your smartwatch on the same wrist. The Hamilton Khaki Field requires no modification, no drilling, and no adhesive. The setup is fully reversible in seconds and your Hamilton can be worn independently at any time by reinstalling its original strap.

Will Smartlet scratch or damage my Hamilton Khaki Field?+

No. Smartlet makes no contact with the Hamilton Khaki Field case, bezel, or crystal. It replaces the strap only, using the existing spring-bar slots. The module is manufactured in 316L stainless steel or titanium with polished and brushed finishing, and all contact points are non-abrasive. Your Hamilton Khaki Field is protected throughout. The system is fully reversible and leaves no trace.

Which smartwatches can I wear with my Hamilton Khaki Field?+

Smartlet is compatible with Apple Watch (all series), Samsung Galaxy Watch (4, 5, 6, 7), Garmin Fenix (6, 7, 8), Garmin Forerunner, Garmin Venu, Google Pixel Watch, Polar Vantage, Fitbit Charge, Huawei Watch GT, Withings ScanWatch, Coros, Suunto, and Whoop. The Hamilton Khaki Field with its 20mm / 22mm / 24mm lug width is compatible with the full Smartlet range. All smartwatch sensors remain operational when worn via Smartlet.

Where can I buy Smartlet for the Hamilton Khaki Field?+

Smartlet is available directly at smartlet.io in three finishes: Classic (316L stainless steel), Shadow (PVD black-coated 316L), and Titanium. All three finishes are compatible with the Hamilton Khaki Field and work with its 20mm / 22mm / 24mm lug width. Orders ship internationally from Europe. No additional accessory is required for standard lug widths between 18mm and 24mm.