Seiko Cal. 7121 - 851

The 7121-851 is a sought-after Solar piece from Seiko's golden era. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-a3f322bb33fb]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1968

Related Models

• Seiko 4449-633
• Seiko 6348-395
• Seiko 7162-616
• Seiko 5614-691
• Seiko 5643-664
• Seiko 7136-939
• Seiko 6649-941
• Seiko 7062-604
• Seiko 5650-694
• Seiko 3843-592
• Seiko 3850-637
• Seiko 6190-679