The Lucky Harvey Sic Bo watch (model ZLS304) is a 43mm automatic built around three 925-silver dice on the back of the watch, themed on the Chinese dice game of the same name. We stock it in three colourways — green, blue and red rose gold — all at $1,199.99. Here's what the catalog tells us about the dice, how the three compare, how thick it really is, and whether $1,199.99 is the right amount to spend on it.
Verdict: buy a Lucky Harvey Sic Bo watch if you want a 43mm automatic with three 925-silver dice on the back for $1,199.99 and don't mind a 3 ATM rating and a 40-hour reserve. Skip it if you want to swim in your watch (every casino model here is 3 ATM), or if case height matters more to you than the dice — the brand's 11mm roulette and slot-machine models fix the height at the same price.
Silver-tone pick: Lucky Harvey ZLS304-1 Green Sic Bo, $1,199.99 — green centre dial on a silver-tone steel case.
Most dramatic colourway: Lucky Harvey ZLS304-3 Red Rose Gold Sic Bo, $1,199.99.
Calmer palette: Lucky Harvey ZLS304-2 Blue Sic Bo, $1,199.99.
Buy this instead if the thickness puts you off: the Lucky Harvey ZLS303-1 European Roulette is 11mm thick, same movement, same $1,199.99.
The ZLS304-1 Green Sic Bo, $1,199.99 — 43mm, 17.5mm thick, LH000 automatic.
How does the Lucky Harvey Sic Bo watch work?
Lucky Harvey's listing describes three dice made from 925 pure silver on the back of the watch, themed on the Chinese dice game Sic Bo, while the LH000 automatic movement keeps the time. The listing describes the dice rolling on the back, but we won't state here what triggers the roll — check the full product page, or ask us, before you order if that detail matters to you.
What we can confirm from the catalog: the silver dice are on the back, while the dial carries the Sic Bo theme itself — the green ZLS304-1 photo above shows SIC BO on the dial, SMALL 4 TO 10 and BIG 11 TO 17 boxes, and dice graphics at the centre. If you're the kind of buyer who wants to know precisely how a moving mechanism is actuated before paying four figures for it, that's a fair question to put to the brand directly before you order — our job here is to tell you what we actually know rather than repeat a claim we can't verify. For more on how Lucky Harvey's automaton and casino mechanisms are described across the range, see our roundup of nine Lucky Harvey casino dials and the broader guide to affordable automaton watches.
Which Sic Bo colour should you buy — green, blue or red?
Choose on looks and case tone: Green (ZLS304-1) or Blue (ZLS304-2) for a silver-tone case, Red Rose Gold (ZLS304-3) for a warm rose-gold-tone finish with a red dial. Nothing else changes between them. All three share the same 43 x 17.5mm case, LH000 movement, sapphire crystal and $1,199.99 price, so the real choice is just which colourway you want on your wrist.
The Lucky Harvey ZLS304-2 Blue Sic Bo reads the most understated of the three on a wrist. The Lucky Harvey ZLS304-3 Red Rose Gold Sic Bo is the warmest-toned pick, pairing its red dial elements with the rose-gold finish named in its title. All three list the same strap material — fluororubber plus genuine leather — closed with a pin buckle, and the same sapphire crystal over the dial.
| Model | Colourway (catalog) | Shared specs | Price | Who it suits |
|---|---|---|---|---|
| ZLS304-1 Green | Silver Green | 43 x 17.5mm, 316L steel, LH000, 40h, 3 ATM, sapphire | $1,199.99 | Buyers who want casino-table green on a silver-tone case |
| ZLS304-2 Blue | Silver Blue | 43 x 17.5mm, 316L steel, LH000, 40h, 3 ATM, sapphire | $1,199.99 | Buyers who want a silver-tone case without the green |
| ZLS304-3 Red Rose Gold | Red Rose Gold | 43 x 17.5mm, 316L steel, LH000, 40h, 3 ATM, sapphire | $1,199.99 | Buyers who want a warm rose-gold-tone case and red dial |
The ZLS304-3 Red Rose Gold Sic Bo on the wrist, $1,199.99.
How thick is the Lucky Harvey Sic Bo, and will it fit under a cuff?
At 17.5mm, all three Sic Bo colourways are 6.5mm thicker than the other Lucky Harvey casino models compared in this post — the roulette, poker-roulette and slot-machine models here all run 11mm. On a 43mm case, 17.5mm is substantial; expect it to sit noticeably above the wrist and it may not slide easily under a tighter shirt cuff.
The catalog doesn't say where that extra height goes; what it does show is that the three 925-silver dice on the back are the feature the 11mm models don't have. If a slim profile matters more to you than that specific mechanism, the brand's thinner casino models below are worth a look before you commit to the Sic Bo.
What movement is inside the Lucky Harvey Sic Bo?
All three Sic Bo colourways run the LH000 automatic calibre, beating at 28,800 vph with a 40-hour power reserve. That's enough to sit unworn through a Friday night and still be ticking Sunday morning, though once the reserve runs out it will stop and need restarting and resetting.
The case itself is 316L stainless steel with a sapphire crystal on all three — a scratch-resistant choice over acrylic or mineral glass, and the same crystal fitted to every casino model compared in this post.
Can you swim with the Lucky Harvey Sic Bo?
No. Every Sic Bo colourway is rated 3 ATM, which covers incidental splashes and hand-washing, not submersion. That's a step below 5 ATM, a rating we already treat cautiously for swimming — so take this watch off before the pool, the sea or the shower.
You may see 5 ATM quoted for this watch in some listings elsewhere; our catalog data lists 3 ATM for all three colourways, so that is the figure to plan around. For a plain-English breakdown of what water-resistance numbers actually permit — and why even a 5 ATM rating isn't a green light for serious swimming — see our guide to what 50m / 5 ATM really means. At 3 ATM, the Sic Bo sits a tier below that already-cautious threshold.
Sic Bo vs the 11mm roulette and slot-machine models: which casino watch should you buy?
Buy the Sic Bo if you specifically want the three 925-silver dice and don't mind a 17.5mm case; buy the European Roulette or Poker Roulette if you want the same $1,199.99 price and movement in a slimmer 11mm case; buy the Slot Machine if you want a numbered 100-piece limited edition at the same thin case height.
| Model | Movement | Size | Key feature | Price | Who it suits |
|---|---|---|---|---|---|
| Sic Bo ZLS304 (Green / Blue / Red Rose Gold) | LH000, 28,800 vph, 40h reserve | 43 x 17.5mm | Three 925-silver dice on the back of the watch | $1,199.99 | Buyers who want the silver dice and can live with a 17.5mm case |
| European Roulette ZLS303-1 | LH000, 28,800 vph, 40h reserve | 43 x 11mm | 37-number roulette layout, two 18k gold beads spin across the betting area | $1,199.99 | Buyers who want the roulette gimmick in a slimmer case |
| Poker Roulette ZLS302-2 | LH000, 28,800 vph, 40h reserve | 43 x 11mm | All 52 playing cards on the dial, two 18k gold balls land on cards | $1,199.99 | Buyers who prefer poker theming over dice or a wheel |
| Slot Machine ZLS305-2 | LH000, 28,800 vph, 40h reserve | 11mm thick | Gemstone hour markers, numbered 100-piece limited edition | $1,199.99 | Buyers who want a numbered limited piece at the same slim case height |
All four run the same LH000 movement and carry the same 3 ATM rating, so the decision really comes down to case height and which game you want on your wrist. The Lucky Harvey ZLS303-1 European Roulette and Lucky Harvey ZLS302-2 Poker Roulette both sit at 11mm — over 6mm thinner than the Sic Bo — for the same $1,199.99.
The ZLS303-1 European Roulette, $1,199.99 — 43mm, 11mm thick, same LH000 movement as the Sic Bo.
The ZLS302-2 Poker Roulette, $1,199.99 — 43mm, 11mm thick.
The ZLS305-2 Slot Machine, $1,199.99 — 11mm thick, 100-piece limited edition with gemstone hour markers.
Is the Lucky Harvey Sic Bo worth $1,199.99?
Yes, if you want a conversation-starting 43mm automatic with three 925-silver dice on the back and can accept the trade-offs: a 17.5mm case, a 40-hour reserve and a 3 ATM limit. Listings elsewhere have shown this watch from roughly $1,450 before tax; here it's $1,199.99 in all three colourways, with identical specs across the board.
The honest downsides: a 40-hour reserve is modest next to watches that run two or three days, 3 ATM rules out anything beyond splashes, and the catalog can't tell you how the dice mechanism holds up over years of use — read our brand explainer or the full Lucky Harvey brand guide before you buy if that track record matters to you. None of that changes what's actually on offer here: a 43mm automatic with three 925-silver dice on the back, a sapphire crystal and a 316L steel case, in three colourways at $1,199.99.
Skip it if you want to swim in it, because nothing in this casino line is rated above 3 ATM. Skip it too if 17.5mm feels too tall for your wrist or your cuffs; the 11mm roulette, poker-roulette and slot-machine models above fix the height at the same $1,199.99.
Pick your Sic Bo colour
If you've read this far, you've already decided you want the Sic Bo and not the thinner roulette models. Go with Green for a green centre dial on a silver-tone case, Blue for the calmer palette, or Red Rose Gold for the warmest finish — all three ship in stock at $1,199.99. Browse the rest of the lineup in the Lucky Harvey collection or the wider automatic watches collection if you want to compare case heights before deciding.