Seiko Cal. 4455 - 185

The 4455-185 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-3a728c387b76]

Also known as: Silverwave

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1973

Related Models

• Seiko 6620-709
• Seiko 4511-285
• Seiko 6188-685
• Seiko 6395-151
• Seiko 6168-658
• Seiko 5264-455
• Seiko 6123-219
• Seiko 0763-334
• Seiko 6260-262
• Seiko 6245-186
• Seiko 6614-245
• Seiko 3897-985