Seiko Cal. 6242 - 238

Released in 1981, the Cal. 6242 with design code 238 was part of Seiko's domestic market collection. With its 18mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-9cfb517ffd4e]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1981

Related Models

• Seiko 6340-305
• Seiko 0729-699
• Seiko 6624-674
• Seiko 5243-781
• Seiko 4547-710
• Seiko 6273-901
• Seiko 4554-608
• Seiko 6250-512
• Seiko 6167-842
• Seiko 4529-662
• Seiko 7140-493
• Seiko 6157-180