Seiko 5 Sports SRPK91K1 Automatic – SNXS Reissue, Champagne/Sand Beige Sunburst Dial

The SRPK91K1 is a modern reinterpretation of a legendary Seiko design: the compact SNXS case , beloved by many collectors for its clean proportions and uncomplicated everyday wearability. Seiko 5 Sports brings back precisely this feeling – as a robust automatic watch for daily use, with the typical blend of sportiness and classic style.

The dial is particularly striking: officially described as light brown , it appears on the wrist like champagne or sand beige with a sunburst finish . Depending on the light, the surface shifts from warm and creamy to a metallic shimmer – a subtle, sophisticated effect that perfectly complements the applied indices. LumiBrite on the hands and indices ensures excellent legibility in the dark without compromising the clean, daytime look.

Inside, the tried-and-tested 4R36 automatic movement with a 41-hour power reserve keeps time – a reliable, easy-to-service caliber that perfectly suits the character of the Seiko 5 Sports. The overall package is rounded off with a stainless steel bracelet and a transparent case back that offers a view of the movement.

Technical Highlights

– Caliber 4R36, automatic
– Power reserve: approx. 41 hours
– Frequency: 21,600 A/h (3 Hz)
– 24 bearing stones
– Precision: +45 / −35 seconds per day
– Waterproof up to 10 bar

Dial & Hands

– Dial color: Champagne/sand beige (officially light brown), sunburst finish
– Indices: with LumiBrite
– Hands: with LumiBrite

Case & Glass

– Housing: Stainless steel
– Glass: Hardlex (tempered mineral glass)
– Case base: transparent

Bracelet & clasp

– Stainless steel bracelet
– Safety folding clasp, folding clasp with push button

Dimensions

– Diameter: 37.4 mm
– Height: 12.52 mm
– Push-in width: 18 mm
– Weight: approx. 125 g

materials

– Housing: Stainless steel
– Bracelet: Stainless steel
– Glass: Hardlex

Condition

New, in original packaging

User manual (download)
You can find the official Seiko user manual here:
Seiko Customer Service – Instructions

Shipment

– In stock, available for immediate delivery. Free shipping within Germany.