LoupeLabWatch Comparison
Seiko 5 Sports Street Style Hard Coating / Black - Black / NATO vs Seiko Mechanical Alpinist Stainless Steel / Green / Strap
Side-by-side specifications for Seiko 5 Sports Street Style Hard Coating / Black - Black / NATO and Seiko Mechanical Alpinist Stainless Steel / Green / Strap.
Showing specs with available data (94% coverage).
Seiko
Seiko 5 Sports Street Style Hard Coating / Black - Black / NATO
Ref. SRPD79K1
Seiko
Seiko Mechanical Alpinist Stainless Steel / Green / Strap
Ref. SARB017
Case
Diameter42.5 mm39.5 mm
Thickness13.4 mm12 mm
MaterialStainless SteelStainless Steel
Water Resist.100 m200 m
CrystalHardlexSapphire
BezelRotating Unidirectional Dive—
Dial ColorBlackGreen
Bracelet
Lug Width22 mm20 mm
Movement
CaliberSeiko 4R36Seiko 6R15
ManufacturerSeikoSeiko
TypeAutomaticAutomatic
Power Reserve41 hrs50 hrs
Frequency21,600 bph21,600 bph
Jewels2423
Complicationshours, minutes, seconds, date, dayhours, minutes, seconds, date
Pricing & Production
Production—2018 – present
Collection5 SportsMechanical
Seiko
Seiko 5 Sports Street Style Hard Coating / Black - Black / NATO Ref. SRPD79K1
Seiko
Seiko Mechanical Alpinist Stainless Steel / Green / Strap Ref. SARB017
Case
Diameter
SRPD79K142.5 mm
SARB01739.5 mm
Thickness
SRPD79K113.4 mm
SARB01712 mm
Material
SRPD79K1Stainless Steel
SARB017Stainless Steel
Water Resist.
SRPD79K1100 m
SARB017200 m
Crystal
SRPD79K1Hardlex
SARB017Sapphire
Bezel
SRPD79K1Rotating Unidirectional Dive
SARB017—
Dial Color
SRPD79K1Black
SARB017Green
Bracelet
Lug Width
SRPD79K122 mm
SARB01720 mm
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Movement
Caliber
SRPD79K1Seiko 4R36
SARB017Seiko 6R15
Manufacturer
SRPD79K1Seiko
SARB017Seiko
Type
SRPD79K1Automatic
SARB017Automatic
Power Reserve
SRPD79K141 hrs
SARB01750 hrs
Frequency
SRPD79K121,600 bph
SARB01721,600 bph
Jewels
SRPD79K124
SARB01723
Complications
SRPD79K1hours, minutes, seconds, date, day
SARB017hours, minutes, seconds, date
Pricing & Production
Production
SRPD79K1—
SARB0172018 – present
Collection
SRPD79K15 Sports
SARB017Mechanical
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