Seiko Releases Prospex Diver HBC001 and HBC002: “Baby Marinemaster” GMT Upgraded Clasp & Water Resistant Version to 300M
Seiko has just released two watches from the collection prospect The Diver is nicknamed the “Baby Marinemaster GMT” where its design and features have beenincrease. The two watch models are HBC001 (call green) and HBC002 (call black). Previously in 2023, Seiko also released it Baby Marinemaster GMT SPB381J1 And SPB383J1 However, the water resistance is still 200 meters. Meanwhile, we already have the newest model waterproof up to 300 meters and buckleit has also beenrenew. Check out the following article to find out more about the specifications and appearance of the Seiko Prospex Diver GMT HBC001 and HBC002.
Seiko Prospex Diver “Baby Marinemaster” GMT HBC001 and HBC002 specifications
Still inspired by diver’s watch iconic brand 1968, that is diver’s watch hi-beat a first in Japan, the latest model incorporates design cues antique with modern functionality. Previously in 2023, Seiko released similar models with water resistance of 200 meters & GMT, namely: “Baby Marinemaster GMT” SPB381J1 and SPB383J1.
Both the HBC001 and HBC002 watches are designed using stainless steel case with brushed finish on the top and side surfaces case, as well as polished finish on tilt. Caseits diameter is 42 mm, its thickness is 48.6 mm, and lug-to-lug 48.6mm.
This watch is wearing sapphire crystal with anti-reflective coating on the inner side for protection call. The specifications of these two models have beenincrease because now it has water resistance of up to 300 meters. This collection uses the bezel rotates in the same direction And ceramic insert bezel with colors like callwith a white scale displayed every 10 minutes. This model also wears tighten the knob at 4 o’clock and screwed back cover.
Different from the model released in 2023 which is equipped with 3-Folding stainless steel buckle with safe lock, push button release, as well as Integrated diver extension, buckle from this collection have beenincrease. So, this latest model is equipped with 3-folding buckle with safe lock And push button release, as well as congested And sliding regulator. Clip This new one can be adjusted in six steps, each measuring around 2.5mm, for a total range of around 15mm. This allows for a comfortable fit at all times, and can accommodate changes in wrist size during diving and everyday life.
Dial and Movement on the Seiko Prospex Diver GMT HBC001 and HBC002
The latest Seiko Prospex Diver collection is presented with call green (HBC001) and black (HBC002). Second call displays applied hour markers and thick, faceted hands, and it’s all filled with LumiBrite for good legibility underwater. A lollipop-style seconds hand with a red tip adds a touch sportytemporary date window shown at 4:30.
This collection is equipped with features office GMT where the gold GMT hour hand can be adjusted independent with reference to the 24 on scale chapter ring. Both watches are equipped automatic movement with capacity hand winding & caliber hack 6R54. Movement this has power reserve 72 hours (3 days), accurate +25 to -15 seconds per day, and beats at 21,600 bph. Movement It is also magnetic resistant up to 4,800 A/m and has functions stop ex.
Seiko Prospex Diver GMT HBC001 and HBC002 Watches
The following is a look at the two Seiko Prospex Diver GMT HBC001 and HBC002 watches.
1. Seiko Prospex GMT HBC001 Diver
The Seiko Prospex Diver GMT HBC001 is designed using call And bezel green.
2. Seiko Prospex GMT HBC002 Diver
The Seiko Prospex Diver GMT HBC002 is designed using call And bezel black color.
Those are the two Seiko Prospex Diver watch models HBC001 and HBC002 Baby Marinemaster GMT with specifications and buckleit has been-increase which will be available globally in May 2026. Interested in collecting it? Just wait for it to arrive JAMTANGAN.COM. Before that, you can take a peek at the model Another Seiko Prospex here.
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