Seiko Cal. 4445 - 230

The Seiko 4445-230 represents an important milestone in Seiko's 1995 lineup. It features a White dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-cd1f709177f7]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

White

Jewels

26j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1995

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