Seiko Cal. 7150 - 258

Seiko 7150-258

The 7150-258 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-83fd4d3ede8c]

Also known as: Bellmatic, Arnie

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
38mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
White
Jewels
24j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1965

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