Seiko Cal. 4532 - 147

The 4532-147 is a sought-after Spring Drive piece from Seiko's golden era. It features a Green dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-3e555e338ab3]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

Green

Jewels

34j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1981

Related Models

• Seiko 0730-628
• Seiko 0734-722
• Seiko 4477-137
• Seiko 5237-326
• Seiko 5213-922
• Seiko 5611-236
• Seiko 6170-366
• Seiko 7073-859
• Seiko 4445-115
• Seiko 4521-508
• Seiko 4576-653
• Seiko 4594-411