Seiko Prospex Automatic Diver’s Whitsunday Limited Edition 45mm
SPB429J
How it wears
Wears true to its 45 mm case size
Seiko Prospex Automatic Diver’s Whitsunday Limited Edition 45mm measures 52.6 mm lug-to-lug on a 45 mm case, a lug-to-lug ratio of 1.17 against a database median of 1.18. That span is longer than 96% of the 8,054 watches in this database and longer than 99% of the 393 Seiko watches listed.
A flat wrist width of 59 mm (2.32 in) or more keeps it in the balanced range, and from 71 mm (2.80 in) it starts to look compact. Below 52.6 mm (2.07 in) the lugs are likely to overhang the wrist. Flat wrist width is measured straight across the top of the wrist, not around it.
At 12.9 mm thick it sits within the typical range, thicker than 62% of the watches with a listed thickness.
Wrist fit analyzer
Fit reference
Uses nearly the full wrist width; trying the watch on is strongly recommended.
Sources
- https://timeandtidewatches.com/seiko-prospex-whitsundays-spb429j-hands-on/
Time+Tide article table lists reference SPB429J with case dimensions 45mm (D) x 12.9mm (T) x 52.6mm (LTL).
- https://monochrome-watches.com/hands-on-2019-seiko-sumo-prospex-diver-200m-spb103j1-specs-price/
MONOCHROME reports 52.5mm lug-to-lug, 45mm case size/width for Seiko Prospex Automatic Diver’s Whitsunday Limited Edition in “The New Sumo, the 2019 Seiko Prospex Diver 200m SPB103J1.”
- https://monochrome-watches.com/seiko-sumo-padi-edition-spb325j1-2022-update-hands-on-review-price/
MONOCHROME reports 52.6mm lug-to-lug, 45mm case size/width for Seiko Prospex Automatic Diver’s Whitsunday Limited Edition in “The Seiko Prospex Diver PADI Edition SPB325J1, The Best of All New Sumo Models.”
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