Seiko Cal. 6242 - 729

The 6242-729 is a sought-after Quartz piece from Seiko's golden era. It features a Navy dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-94f78432570d]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Navy

Jewels

19j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1975

Related Models

• Seiko 5292-949
• Seiko 6135-276
• Seiko 4497-571
• Seiko 6270-884
• Seiko 6637-409
• Seiko 4494-626
• Seiko 6144-893
• Seiko 6247-212
• Seiko 0781-226
• Seiko 0736-385
• Seiko 5255-842
• Seiko 7091-737