Seiko Cal. 4493 - 276

The 4493-276 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Green dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-5fc8c4bfa380]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1988

Related Models

• Seiko 6264-780
• Seiko 4560-289
• Seiko 6683-571
• Seiko 4518-458
• Seiko 4430-661
• Seiko 6277-633
• Seiko 4499-590
• Seiko 4418-616
• Seiko 6342-396
• Seiko 6220-253
• Seiko 6697-908
• Seiko 0740-975