Seiko Cal. 7121 - 281

The Seiko 7121-281 represents an important milestone in Seiko's 1986 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-e491f4ddf7ce]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

8.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Burgundy

Jewels

34j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1986

Related Models

• Seiko 6391-624
• Seiko 3884-761
• Seiko 3848-659
• Seiko 4454-343
• Seiko 4517-617
• Seiko 4425-685
• Seiko 6387-792
• Seiko 6181-498
• Seiko 6249-462
• Seiko 5627-550
• Seiko 4443-294
• Seiko 5694-749