Seiko Cal. 3873 - 978

This Solar model from 1981 features a 41mm Two-Tone case. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-27392923d083]

Also known as: Samurai, Golden Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Cream

Jewels

31j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1981

Related Models

• Seiko 4448-286
• Seiko 6372-816
• Seiko 0737-605
• Seiko 4437-387
• Seiko 5249-483
• Seiko 6233-110
• Seiko 0754-663
• Seiko 6111-410
• Seiko 5635-189
• Seiko 5635-677
• Seiko 4546-285
• Seiko 6144-366