Plate 411. Illustration generated from this record, not a photograph. No lettering or logos. Colours are approximate. Same scale on every plate.
- a Bezel
- rotating dive, black
- b Dial
- grey, markers: batons, with date
- c Case
- Stainless steel with hard coating, round
- d Strap
- bracelet, steel
Seiko · Dive
Prospex SPB143
Ref. SPB143
Machine translation pending human review. Figures and sources match the original.
A reinterpretation of Seiko's first dive watch, of 1965, with 40.5 mm and calibre 6R35.
Price unconfirmed
We only publish a price with a source and a date.
Why it matters
- Inspired by the 62MAS, according to Seiko
- Calibre 6R35 with 70 h
- Curved sapphire crystal
- Grey sunray dial according to Fratello
Specifications
- Line
- Prospex 1965 Heritage
- Year
- 2020
- Status
- unconfirmed
- Range
- Mid-range
- Diameter
- 40.5 mm
- Thickness
- 13.2 mm
- Material
- Stainless steel with hard coating
- Shape
- round
- Dial
- grey
- Markers
- batons
- Date
- Yes
- Bezel
- rotating dive, black
- Strap
- bracelet, steel
- Calibre
- 6R35
- Movement
- Automatic
- Power reserve
- 70 h
- Frequency
- 21,600 vph
- Jewels
- 24
- Water resistance
- 200 m
- Complications
- hours, minutes, seconds, date
Across the Archive
Diameter40.5 mmAbove 52% of 447 watches with this figure
Thickness13.2 mmAbove 72% of 363 watches with this figure
Power reserve70 hAbove 57% of 348 watches with this figure
Frequency21,600 vphAbove 7% of 274 watches with this figure
Water resistance200 mAbove 73% of 386 watches with this figure
Priceunconfirmed
Where to buy
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Sources
Record confidence: medium. Based on a secondary source. Anything unverified is shown as “unconfirmed”, never estimated.