LoupeLabWatch Comparison
Seiko Mechanical Stainless Stainless Steel / Silver / Bracelet vs Seiko 5 Sports Sports Style Stainless Steel / Black / NATO
Side-by-side specifications for Seiko Mechanical Stainless Stainless Steel / Silver / Bracelet and Seiko 5 Sports Sports Style Stainless Steel / Black / NATO.
Showing specs with available data (91% coverage).
Seiko
Seiko Mechanical Stainless Stainless Steel / Silver / Bracelet
Ref. SARB035
Seiko
Seiko 5 Sports Sports Style Stainless Steel / Black / NATO
Ref. SRPD55K3
Case
Diameter38.4 mm42.5 mm
Thickness11.2 mm13.4 mm
MaterialStainless SteelStainless Steel
Water Resist.100 m100 m
CrystalSapphireHardlex
Bezel—Rotating Unidirectional Dive
Dial ColorSilverBlack
Bracelet
Lug Width—20 mm
Movement
CaliberSeiko 6R15Seiko 4R36
ManufacturerSeikoSeiko
TypeAutomaticAutomatic
Power Reserve50 hrs41 hrs
Frequency21,600 bph21,600 bph
Jewels2324
Complicationshours, minutes, seconds, datehours, minutes, seconds, date, day
Pricing & Production
Production2018 – present—
CollectionMechanical5 Sports
Seiko
Seiko Mechanical Stainless Stainless Steel / Silver / Bracelet Ref. SARB035
Seiko
Seiko 5 Sports Sports Style Stainless Steel / Black / NATO Ref. SRPD55K3
Case
Diameter
SARB03538.4 mm
SRPD55K342.5 mm
Thickness
SARB03511.2 mm
SRPD55K313.4 mm
Material
SARB035Stainless Steel
SRPD55K3Stainless Steel
Water Resist.
SARB035100 m
SRPD55K3100 m
Crystal
SARB035Sapphire
SRPD55K3Hardlex
Bezel
SARB035—
SRPD55K3Rotating Unidirectional Dive
Dial Color
SARB035Silver
SRPD55K3Black
Bracelet
Lug Width
SARB035—
SRPD55K320 mm
Advertisement
Movement
Caliber
SARB035Seiko 6R15
SRPD55K3Seiko 4R36
Manufacturer
SARB035Seiko
SRPD55K3Seiko
Type
SARB035Automatic
SRPD55K3Automatic
Power Reserve
SARB03550 hrs
SRPD55K341 hrs
Frequency
SARB03521,600 bph
SRPD55K321,600 bph
Jewels
SARB03523
SRPD55K324
Complications
SARB035hours, minutes, seconds, date
SRPD55K3hours, minutes, seconds, date, day
Pricing & Production
Production
SARB0352018 – present
SRPD55K3—
Collection
SARB035Mechanical
SRPD55K35 Sports
Advertisement