Seiko Cal. 6242 - 648

The 6242-648 is a sought-after Solar piece from Seiko's golden era. Powered by the 6242 caliber with 33j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-987c821abdec]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1979

Related Models

• Seiko 6257-787
• Seiko 6167-286
• Seiko 7154-972
• Seiko 7169-357
• Seiko 4487-399
• Seiko 0765-522
• Seiko 5289-241
• Seiko 6118-853
• Seiko 0766-901
• Seiko 6623-849
• Seiko 6677-507
• Seiko 0772-884