Seiko Cal. 7140 - 203

Seiko 7140-203

The 7140-203 is a sought-after Automatic piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-a4b48a98e0d7]

Also known as: Tuna, Crown

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
12.9mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Burgundy
Jewels
26j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1999

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